977703714 has 24 divisors (see below), whose sum is σ = 2281309212. Its totient is φ = 300831840.

The previous prime is 977703703. The next prime is 977703719. The reversal of 977703714 is 417307779.

It can be written as a sum of positive squares in 2 ways, for example, as 934341489 + 43362225 = 30567^2 + 6585^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 977703714.

It is not an unprimeable number, because it can be changed into a prime (977703719) 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 11 ways as a sum of consecutive naturals, for example, 2088877 + ... + 2089344.

Almost surely, 2^977703714 is an apocalyptic number.

977703714 is an abundant number, since it is smaller than the sum of its proper divisors (1303605498).

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

977703714 is a wasteful number, since it uses less digits than its factorization.

977703714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178242 (or 4178239 counting only the distinct ones).

The product of its (nonzero) digits is 259308, while the sum is 45.

The square root of 977703714 is about 31268.2540926096. The cubic root of 977703714 is about 992.5119740871.

The spelling of 977703714 in words is "nine hundred seventy-seven million, seven hundred three thousand, seven hundred fourteen".