5372850857 has 4 divisors (see below), whose sum is σ = 5861291856. Its totient is φ = 4884409860.

The previous prime is 5372850829. The next prime is 5372850887. The reversal of 5372850857 is 7580582735.

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 not a de Polignac number, because 5372850857 - 2⁸ = 5372850601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5372850887) 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, 244220483 + ... + 244220504.

It is an arithmetic number, because the mean of its divisors is an integer number (1465322964).

Almost surely, 2^5372850857 is an apocalyptic number.

It is an amenable number.

5372850857 is a deficient number, since it is larger than the sum of its proper divisors (488440999).

5372850857 is a wasteful number, since it uses less digits than its factorization.

5372850857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488440998.

The product of its (nonzero) digits is 2352000, while the sum is 50.

The square root of 5372850857 is about 73299.7329940567. The cubic root of 5372850857 is about 1751.4655322973.

The spelling of 5372850857 in words is "five billion, three hundred seventy-two million, eight hundred fifty thousand, eight hundred fifty-seven".