77360116 has 6 divisors (see below), whose sum is σ = 135380210. Its totient is φ = 38680056.

The previous prime is 77360111. The next prime is 77360123. The reversal of 77360116 is 61106377.

It can be written as a sum of positive squares in only one way, i.e., 67996516 + 9363600 = 8246^2 + 3060^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77360111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9670011 + ... + 9670018.

Almost surely, 2^77360116 is an apocalyptic number.

It is an amenable number.

77360116 is a deficient number, since it is larger than the sum of its proper divisors (58020094).

77360116 is a wasteful number, since it uses less digits than its factorization.

77360116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19340033 (or 19340031 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 77360116 is about 8795.4599652321. The cubic root of 77360116 is about 426.0942799404.

The spelling of 77360116 in words is "seventy-seven million, three hundred sixty thousand, one hundred sixteen".