76322296 has 8 divisors (see below), whose sum is σ = 143104320. Its totient is φ = 38161144.

The previous prime is 76322273. The next prime is 76322329. The reversal of 76322296 is 69222367.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×76322296³ (a number of 25 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4770136 + ... + 4770151.

It is an arithmetic number, because the mean of its divisors is an integer number (17888040).

Almost surely, 2^76322296 is an apocalyptic number.

It is an amenable number.

76322296 is a deficient number, since it is larger than the sum of its proper divisors (66782024).

76322296 is a wasteful number, since it uses less digits than its factorization.

76322296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9540293 (or 9540289 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 76322296 is about 8736.2632744212. The cubic root of 76322296 is about 424.1802811137.

The spelling of 76322296 in words is "seventy-six million, three hundred twenty-two thousand, two hundred ninety-six".