979523416 has 16 divisors (see below), whose sum is σ = 1933270200. Its totient is φ = 463984704.

The previous prime is 979523407. The next prime is 979523483. The reversal of 979523416 is 614325979.

It is a happy number.

979523416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×979523416² = 1918932244984618112, 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 3 ways as a sum of consecutive naturals, for example, 3221965 + ... + 3222268.

Almost surely, 2^979523416 is an apocalyptic number.

It is an amenable number.

979523416 is a deficient number, since it is larger than the sum of its proper divisors (953746784).

979523416 is a wasteful number, since it uses less digits than its factorization.

979523416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6444258 (or 6444254 counting only the distinct ones).

The product of its digits is 408240, while the sum is 46.

The square root of 979523416 is about 31297.3388006073. The cubic root of 979523416 is about 993.1273468448.

The spelling of 979523416 in words is "nine hundred seventy-nine million, five hundred twenty-three thousand, four hundred sixteen".