3152342457 has 36 divisors (see below), whose sum is σ = 5051066020. Its totient is φ = 1892911680.

The previous prime is 3152342449. The next prime is 3152342507. The reversal of 3152342457 is 7542432513.

It can be written as a sum of positive squares in 2 ways, for example, as 1817828496 + 1334513961 = 42636^2 + 36531^2 .

It is not a de Polignac number, because 3152342457 - 2³ = 3152342449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3152302457) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 105423 + ... + 131979.

Almost surely, 2^3152342457 is an apocalyptic number.

It is an amenable number.

3152342457 is a deficient number, since it is larger than the sum of its proper divisors (1898723563).

3152342457 is a wasteful number, since it uses less digits than its factorization.

3152342457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26694 (or 26680 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 3152342457 is about 56145.7251890115. The cubic root of 3152342457 is about 1466.2604840489.

The spelling of 3152342457 in words is "three billion, one hundred fifty-two million, three hundred forty-two thousand, four hundred fifty-seven".