76339216 has 20 divisors (see below), whose sum is σ = 149571900. Its totient is φ = 37740032.

The previous prime is 76339189. The next prime is 76339247. The reversal of 76339216 is 61293367.

It can be written as a sum of positive squares in 2 ways, for example, as 5779216 + 70560000 = 2404^2 + 8400^2 .

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, 25381 + ... + 28228.

It is an arithmetic number, because the mean of its divisors is an integer number (7478595).

Almost surely, 2^76339216 is an apocalyptic number.

It is an amenable number.

76339216 is a deficient number, since it is larger than the sum of its proper divisors (73232684).

76339216 is a wasteful number, since it uses less digits than its factorization.

76339216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53706 (or 53700 counting only the distinct ones).

The product of its digits is 40824, while the sum is 37.

The square root of 76339216 is about 8737.2315981665. The cubic root of 76339216 is about 424.2116245107.

The spelling of 76339216 in words is "seventy-six million, three hundred thirty-nine thousand, two hundred sixteen".