77314316 has 24 divisors (see below), whose sum is σ = 141541344. Its totient is φ = 36882560.

The previous prime is 77314313. The next prime is 77314343. The reversal of 77314316 is 61341377.

It is not an unprimeable number, because it can be changed into a prime (77314313) 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 in 7 ways as a sum of consecutive naturals, for example, 47126 + ... + 48738.

It is an arithmetic number, because the mean of its divisors is an integer number (5897556).

Almost surely, 2^77314316 is an apocalyptic number.

It is an amenable number.

77314316 is a deficient number, since it is larger than the sum of its proper divisors (64227028).

77314316 is a wasteful number, since it uses less digits than its factorization.

77314316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161 (or 2159 counting only the distinct ones).

The product of its digits is 10584, while the sum is 32.

The square root of 77314316 is about 8792.8559637924. The cubic root of 77314316 is about 426.0101755745.

The spelling of 77314316 in words is "seventy-seven million, three hundred fourteen thousand, three hundred sixteen".