979954672 has 10 divisors (see below), whose sum is σ = 1898662208. Its totient is φ = 489977328.

The previous prime is 979954639. The next prime is 979954739. The reversal of 979954672 is 276459979.

It is a super-2 number, since 2×979954672² = 1920622318349255168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30623568 + ... + 30623599.

Almost surely, 2^979954672 is an apocalyptic number.

It is an amenable number.

979954672 is a deficient number, since it is larger than the sum of its proper divisors (918707536).

979954672 is a wasteful number, since it uses less digits than its factorization.

979954672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61247175 (or 61247169 counting only the distinct ones).

The product of its digits is 8573040, while the sum is 58.

The square root of 979954672 is about 31304.2277017019. The cubic root of 979954672 is about 993.2730739336.

The spelling of 979954672 in words is "nine hundred seventy-nine million, nine hundred fifty-four thousand, six hundred seventy-two".