76982734 has 24 divisors (see below), whose sum is σ = 121372992. Its totient is φ = 36581760.

The previous prime is 76982729. The next prime is 76982743. The reversal of 76982734 is 43728967.

It is a super-2 number, since 2×76982734² = 11852682668229512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 330282 + ... + 330514.

It is an arithmetic number, because the mean of its divisors is an integer number (5057208).

Almost surely, 2^76982734 is an apocalyptic number.

76982734 is a deficient number, since it is larger than the sum of its proper divisors (44390258).

76982734 is a wasteful number, since it uses less digits than its factorization.

76982734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412 (or 339 counting only the distinct ones).

The product of its digits is 508032, while the sum is 46.

The square root of 76982734 is about 8773.9805105779. The cubic root of 76982734 is about 425.4002853881.

The spelling of 76982734 in words is "seventy-six million, nine hundred eighty-two thousand, seven hundred thirty-four".