46252001 has 4 divisors (see below), whose sum is σ = 46265604. Its totient is φ = 46238400.

The previous prime is 46251991. The next prime is 46252009. The reversal of 46252001 is 10025264.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 36012001 + 10240000 = 6001^2 + 3200^2 .

It is a cyclic number.

It is not a de Polignac number, because 46252001 - 2⁶ = 46251937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46252009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3341 + ... + 10181.

It is an arithmetic number, because the mean of its divisors is an integer number (11566401).

Almost surely, 2^46252001 is an apocalyptic number.

It is an amenable number.

46252001 is a deficient number, since it is larger than the sum of its proper divisors (13603).

46252001 is an equidigital number, since it uses as much as digits as its factorization.

46252001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13602.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 46252001 is about 6800.8823692224. The cubic root of 46252001 is about 358.9578942090.

Adding to 46252001 its reverse (10025264), we get a palindrome (56277265).

The spelling of 46252001 in words is "forty-six million, two hundred fifty-two thousand, one".