979502134 has 16 divisors (see below), whose sum is σ = 1591022160. Its totient is φ = 449578080.

The previous prime is 979502131. The next prime is 979502143. The reversal of 979502134 is 431205979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (979502131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99364 + ... + 108775.

It is an arithmetic number, because the mean of its divisors is an integer number (99438885).

Almost surely, 2^979502134 is an apocalyptic number.

979502134 is a deficient number, since it is larger than the sum of its proper divisors (611520026).

979502134 is a wasteful number, since it uses less digits than its factorization.

979502134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208335.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 979502134 is about 31296.9988018021. The cubic root of 979502134 is about 993.1201542690.

The spelling of 979502134 in words is "nine hundred seventy-nine million, five hundred two thousand, one hundred thirty-four".