76982130 has 32 divisors (see below), whose sum is σ = 205286400. Its totient is φ = 20528496.

The previous prime is 76982123. The next prime is 76982131. The reversal of 76982130 is 3128967.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (76982131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142290 + ... + 142829.

It is an arithmetic number, because the mean of its divisors is an integer number (6415200).

Almost surely, 2^76982130 is an apocalyptic number.

76982130 is an abundant number, since it is smaller than the sum of its proper divisors (128304270).

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

76982130 is a wasteful number, since it uses less digits than its factorization.

76982130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285135 (or 285129 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 76982130 is about 8773.9460905570. The cubic root of 76982130 is about 425.3991728336.

The spelling of 76982130 in words is "seventy-six million, nine hundred eighty-two thousand, one hundred thirty".