78963708 has 24 divisors (see below), whose sum is σ = 195087312. Its totient is φ = 24772864.

The previous prime is 78963673. The next prime is 78963733. The reversal of 78963708 is 80736987.

It is a super-2 number, since 2×78963708² = 12470534362218528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193335 + ... + 193742.

It is an arithmetic number, because the mean of its divisors is an integer number (8128638).

Almost surely, 2^78963708 is an apocalyptic number.

It is an amenable number.

78963708 is an abundant number, since it is smaller than the sum of its proper divisors (116123604).

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

78963708 is a wasteful number, since it uses less digits than its factorization.

78963708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387101 (or 387099 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 78963708 is about 8886.1525982846. The cubic root of 78963708 is about 429.0183266550.

The spelling of 78963708 in words is "seventy-eight million, nine hundred sixty-three thousand, seven hundred eight".