979103469478 has 8 divisors (see below), whose sum is σ = 1555046686872. Its totient is φ = 460754573856.

The previous prime is 979103469439. The next prime is 979103469479. The reversal of 979103469478 is 874964301979.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979103469479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14398580400 + ... + 14398580467.

It is an arithmetic number, because the mean of its divisors is an integer number (194380835859).

Almost surely, 2^979103469478 is an apocalyptic number.

979103469478 is a deficient number, since it is larger than the sum of its proper divisors (575943217394).

979103469478 is a wasteful number, since it uses less digits than its factorization.

979103469478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28797160886.

The product of its (nonzero) digits is 82301184, while the sum is 67.

The spelling of 979103469478 in words is "nine hundred seventy-nine billion, one hundred three million, four hundred sixty-nine thousand, four hundred seventy-eight".