872425795 has 4 divisors (see below), whose sum is σ = 1046910960. Its totient is φ = 697940632.

The previous prime is 872425789. The next prime is 872425913. The reversal of 872425795 is 597524278.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 872425795 - 2²⁷ = 738208067 is a prime.

It is a super-2 number, since 2×872425795² = 1522253535562764050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87242575 + ... + 87242584.

It is an arithmetic number, because the mean of its divisors is an integer number (261727740).

Almost surely, 2^872425795 is an apocalyptic number.

872425795 is a deficient number, since it is larger than the sum of its proper divisors (174485165).

872425795 is a wasteful number, since it uses less digits than its factorization.

872425795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174485164.

The product of its digits is 1411200, while the sum is 49.

The square root of 872425795 is about 29536.8548596495. The cubic root of 872425795 is about 955.5267125456.

The spelling of 872425795 in words is "eight hundred seventy-two million, four hundred twenty-five thousand, seven hundred ninety-five".