1372230401 has 8 divisors (see below), whose sum is σ = 1377285120. Its totient is φ = 1367184112.

The previous prime is 1372230389. The next prime is 1372230403. The reversal of 1372230401 is 1040322731.

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

It is a cyclic number.

It is not a de Polignac number, because 1372230401 - 2⁶ = 1372230337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1372230403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618971 + ... + 621183.

It is an arithmetic number, because the mean of its divisors is an integer number (172160640).

Almost surely, 2^1372230401 is an apocalyptic number.

It is an amenable number.

1372230401 is a deficient number, since it is larger than the sum of its proper divisors (5054719).

1372230401 is a wasteful number, since it uses less digits than its factorization.

1372230401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4215.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1372230401 is about 37043.6283455063. The cubic root of 1372230401 is about 1111.2429333707.

The spelling of 1372230401 in words is "one billion, three hundred seventy-two million, two hundred thirty thousand, four hundred one".