76616076 has 24 divisors (see below), whose sum is σ = 189287280. Its totient is φ = 24036352.

The previous prime is 76616053. The next prime is 76616077. The reversal of 76616076 is 67061667.

It is not an unprimeable number, because it can be changed into a prime (76616077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187581 + ... + 187988.

It is an arithmetic number, because the mean of its divisors is an integer number (7886970).

Almost surely, 2^76616076 is an apocalyptic number.

It is an amenable number.

76616076 is an abundant number, since it is smaller than the sum of its proper divisors (112671204).

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

76616076 is a wasteful number, since it uses less digits than its factorization.

76616076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375593 (or 375591 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 76616076 is about 8753.0609503190. The cubic root of 76616076 is about 424.7238362748.

The spelling of 76616076 in words is "seventy-six million, six hundred sixteen thousand, seventy-six".