76990095 has 80 divisors (see below), whose sum is σ = 169942080. Its totient is φ = 32472576.

The previous prime is 76990091. The next prime is 76990117. The reversal of 76990095 is 59009967.

It is not a de Polignac number, because 76990095 - 2² = 76990091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 76990095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76990091) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 35811 + ... + 37899.

It is an arithmetic number, because the mean of its divisors is an integer number (2124276).

Almost surely, 2^76990095 is an apocalyptic number.

76990095 is an abundant number, since it is smaller than the sum of its proper divisors (92951985).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76990095 is a wasteful number, since it uses less digits than its factorization.

76990095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 45.

The square root of 76990095 is about 8774.3999794858. The cubic root of 76990095 is about 425.4138437171.

The spelling of 76990095 in words is "seventy-six million, nine hundred ninety thousand, ninety-five".