76982319 has 20 divisors (see below), whose sum is σ = 121053240. Its totient is φ = 48619440.

The previous prime is 76982309. The next prime is 76982329. The reversal of 76982319 is 91328967.

It is an interprime number because it is at equal distance from previous prime (76982309) and next prime (76982329).

It is not a de Polignac number, because 76982319 - 2¹³ = 76974127 is a prime.

It is a super-2 number, since 2×76982319² = 11852554877235522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76982309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 23472 + ... + 26549.

It is an arithmetic number, because the mean of its divisors is an integer number (6052662).

Almost surely, 2^76982319 is an apocalyptic number.

76982319 is a deficient number, since it is larger than the sum of its proper divisors (44070921).

76982319 is a wasteful number, since it uses less digits than its factorization.

76982319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50052 (or 50043 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 76982319 is about 8773.9568610747. The cubic root of 76982319 is about 425.3995209680.

The spelling of 76982319 in words is "seventy-six million, nine hundred eighty-two thousand, three hundred nineteen".