2357130456 has 40 divisors (see below), whose sum is σ = 6602149620. Its totient is φ = 785709936.

The previous prime is 2357130439. The next prime is 2357130487. The reversal of 2357130456 is 6540317532.

2357130456 is a `hidden beast` number, since 2 + 3 + 571 + 30 + 4 + 56 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2357130456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1818126 + ... + 1819421.

Almost surely, 2^2357130456 is an apocalyptic number.

It is an amenable number.

2357130456 is an abundant number, since it is smaller than the sum of its proper divisors (4245019164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2357130456 is a wasteful number, since it uses less digits than its factorization.

2357130456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3637565 (or 3637552 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 2357130456 is about 48550.2879085181. The cubic root of 2357130456 is about 1330.8462129477.

Adding to 2357130456 its reverse (6540317532), we get a palindrome (8897447988).

The spelling of 2357130456 in words is "two billion, three hundred fifty-seven million, one hundred thirty thousand, four hundred fifty-six".