16979130 has 48 divisors (see below), whose sum is σ = 50454144. Its totient is φ = 3880800.

The previous prime is 16979119. The next prime is 16979147. The reversal of 16979130 is 3197961.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12846 + ... + 14105.

It is an arithmetic number, because the mean of its divisors is an integer number (1051128).

Almost surely, 2^16979130 is an apocalyptic number.

16979130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16979130 is an abundant number, since it is smaller than the sum of its proper divisors (33475014).

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

16979130 is a wasteful number, since it uses less digits than its factorization.

16979130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26971 (or 26968 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 16979130 is about 4120.5739891428. The cubic root of 16979130 is about 257.0228951023.

The spelling of 16979130 in words is "sixteen million, nine hundred seventy-nine thousand, one hundred thirty".