8757452913 has 16 divisors (see below), whose sum is σ = 13487414976. Its totient is φ = 4995338240.

The previous prime is 8757452881. The next prime is 8757452941. The reversal of 8757452913 is 3192547578.

It is a cyclic number.

It is not a de Polignac number, because 8757452913 - 2⁵ = 8757452881 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (8757452993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7804656 + ... + 7805777.

It is an arithmetic number, because the mean of its divisors is an integer number (842963436).

Almost surely, 2^8757452913 is an apocalyptic number.

It is an amenable number.

8757452913 is a deficient number, since it is larger than the sum of its proper divisors (4729962063).

8757452913 is a wasteful number, since it uses less digits than its factorization.

8757452913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15610464.

The product of its digits is 2116800, while the sum is 51.

The square root of 8757452913 is about 93581.2636856331. The cubic root of 8757452913 is about 2061.2275425544.

The spelling of 8757452913 in words is "eight billion, seven hundred fifty-seven million, four hundred fifty-two thousand, nine hundred thirteen".