76212016 has 20 divisors (see below), whose sum is σ = 147826600. Its totient is φ = 38063232.

The previous prime is 76211999. The next prime is 76212023. The reversal of 76212016 is 61021267.

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, 15955 + ... + 20173.

It is an arithmetic number, because the mean of its divisors is an integer number (7391330).

Almost surely, 2^76212016 is an apocalyptic number.

It is an amenable number.

76212016 is a deficient number, since it is larger than the sum of its proper divisors (71614584).

76212016 is a wasteful number, since it uses less digits than its factorization.

76212016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5356 (or 5350 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 76212016 is about 8729.9493698417. The cubic root of 76212016 is about 423.9758797244.

The spelling of 76212016 in words is "seventy-six million, two hundred twelve thousand, sixteen".