4756653657 has 24 divisors (see below), whose sum is σ = 7854460224. Its totient is φ = 2717324064.

The previous prime is 4756653619. The next prime is 4756653661. The reversal of 4756653657 is 7563566574.

4756653657 is a `hidden beast` number, since 4 + 7 + 56 + 6 + 536 + 57 = 666.

It is not a de Polignac number, because 4756653657 - 2²⁷ = 4622435929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4756653607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 276603 + ... + 293295.

It is an arithmetic number, because the mean of its divisors is an integer number (327269176).

Almost surely, 2^4756653657 is an apocalyptic number.

It is an amenable number.

4756653657 is a deficient number, since it is larger than the sum of its proper divisors (3097806567).

4756653657 is a wasteful number, since it uses less digits than its factorization.

4756653657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21229 (or 21226 counting only the distinct ones).

The product of its digits is 15876000, while the sum is 54.

The square root of 4756653657 is about 68968.4975695426. The cubic root of 4756653657 is about 1681.7722295227.

The spelling of 4756653657 in words is "four billion, seven hundred fifty-six million, six hundred fifty-three thousand, six hundred fifty-seven".