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372134001 = 3971278811
BaseRepresentation
bin10110001011100…
…101000001110001
3221221020100212210
4112023211001301
51230231242001
6100532042333
712136041531
oct2613450161
9857210783
10372134001
11181072868
12a47633a9
135c135a45
14375cd4c1
1522a0bdd6
hex162e5071

372134001 has 8 divisors (see below), whose sum is σ = 501294304. Its totient is φ = 245531520.

The previous prime is 372133991. The next prime is 372134011. The reversal of 372134001 is 100431273.

It is an interprime number because it is at equal distance from previous prime (372133991) and next prime (372134011).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 372134001 - 25 = 372133969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (372134011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639115 + ... + 639696.

It is an arithmetic number, because the mean of its divisors is an integer number (62661788).

Almost surely, 2372134001 is an apocalyptic number.

It is an amenable number.

372134001 is a deficient number, since it is larger than the sum of its proper divisors (129160303).

372134001 is a wasteful number, since it uses less digits than its factorization.

372134001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278911.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 372134001 is about 19290.7750233110. The cubic root of 372134001 is about 719.2829802438.

Adding to 372134001 its reverse (100431273), we get a palindrome (472565274).

It can be divided in two parts, 37213 and 4001, that added together give a palindrome (41214).

The spelling of 372134001 in words is "three hundred seventy-two million, one hundred thirty-four thousand, one".

Divisors: 1 3 97 291 1278811 3836433 124044667 372134001