872325105 has 16 divisors (see below), whose sum is σ = 1396103040. Its totient is φ = 465112448.

The previous prime is 872325079. The next prime is 872325137. The reversal of 872325105 is 501523278.

It is a cyclic number.

It is not a de Polignac number, because 872325105 - 2¹⁶ = 872259569 is a prime.

It is a super-2 number, since 2×872325105² = 1521902177626522050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79429 + ... + 89741.

It is an arithmetic number, because the mean of its divisors is an integer number (87256440).

Almost surely, 2^872325105 is an apocalyptic number.

It is an amenable number.

872325105 is a deficient number, since it is larger than the sum of its proper divisors (523777935).

872325105 is a wasteful number, since it uses less digits than its factorization.

872325105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15960.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 872325105 is about 29535.1503297342. The cubic root of 872325105 is about 955.4899507996.

The spelling of 872325105 in words is "eight hundred seventy-two million, three hundred twenty-five thousand, one hundred five".