77016116 has 12 divisors (see below), whose sum is σ = 134874432. Its totient is φ = 38480568.

The previous prime is 77016089. The next prime is 77016133. The reversal of 77016116 is 61161077.

It is a congruent number.

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, 251 + ... + 12413.

It is an arithmetic number, because the mean of its divisors is an integer number (11239536).

Almost surely, 2^77016116 is an apocalyptic number.

It is an amenable number.

77016116 is a deficient number, since it is larger than the sum of its proper divisors (57858316).

77016116 is a wasteful number, since it uses less digits than its factorization.

77016116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13750 (or 13748 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 77016116 is about 8775.8826336728. The cubic root of 77016116 is about 425.4617652354.

The spelling of 77016116 in words is "seventy-seven million, sixteen thousand, one hundred sixteen".