84972095 has 16 divisors (see below), whose sum is σ = 111676320. Its totient is φ = 61682304.

The previous prime is 84972089. The next prime is 84972101. The reversal of 84972095 is 59027948.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (84972089) and next prime (84972101).

It is a cyclic number.

It is not a de Polignac number, because 84972095 - 2⁸ = 84971839 is a prime.

It is a congruent number.

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, 7244 + ... + 14913.

It is an arithmetic number, because the mean of its divisors is an integer number (6979770).

Almost surely, 2^84972095 is an apocalyptic number.

84972095 is a deficient number, since it is larger than the sum of its proper divisors (26704225).

84972095 is a wasteful number, since it uses less digits than its factorization.

84972095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22234.

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 84972095 is about 9218.0309719593. The cubic root of 84972095 is about 439.6348468390.

The spelling of 84972095 in words is "eighty-four million, nine hundred seventy-two thousand, ninety-five".