76052216 has 8 divisors (see below), whose sum is σ = 142597920. Its totient is φ = 38026104.

The previous prime is 76052183. The next prime is 76052219. The reversal of 76052216 is 61225067.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76052219) by changing a digit.

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, 4753256 + ... + 4753271.

It is an arithmetic number, because the mean of its divisors is an integer number (17824740).

Almost surely, 2^76052216 is an apocalyptic number.

It is an amenable number.

76052216 is a deficient number, since it is larger than the sum of its proper divisors (66545704).

76052216 is a wasteful number, since it uses less digits than its factorization.

76052216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9506533 (or 9506529 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 76052216 is about 8720.7921658528. The cubic root of 76052216 is about 423.6793440088.

The spelling of 76052216 in words is "seventy-six million, fifty-two thousand, two hundred sixteen".