4757331857 has 4 divisors (see below), whose sum is σ = 4772629056. Its totient is φ = 4742034660.

The previous prime is 4757331847. The next prime is 4757331877. The reversal of 4757331857 is 7581337574.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4757331857 - 2⁶ = 4757331793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4757331847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7648133 + ... + 7648754.

It is an arithmetic number, because the mean of its divisors is an integer number (1193157264).

Almost surely, 2^4757331857 is an apocalyptic number.

It is an amenable number.

4757331857 is a deficient number, since it is larger than the sum of its proper divisors (15297199).

4757331857 is a wasteful number, since it uses less digits than its factorization.

4757331857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15297198.

The product of its digits is 2469600, while the sum is 50.

The square root of 4757331857 is about 68973.4141318233. The cubic root of 4757331857 is about 1681.8521543189.

The spelling of 4757331857 in words is "four billion, seven hundred fifty-seven million, three hundred thirty-one thousand, eight hundred fifty-seven".