76585982 has 12 divisors (see below), whose sum is σ = 126272328. Its totient is φ = 34811700.

The previous prime is 76585981. The next prime is 76586011. The reversal of 76585982 is 28958567.

It is a self number, because there is not a number n which added to its sum of digits gives 76585982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76585981) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 157994 + ... + 158477.

It is an arithmetic number, because the mean of its divisors is an integer number (10522694).

Almost surely, 2^76585982 is an apocalyptic number.

76585982 is a deficient number, since it is larger than the sum of its proper divisors (49686346).

76585982 is a wasteful number, since it uses less digits than its factorization.

76585982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316495 (or 316484 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 50.

The square root of 76585982 is about 8751.3417257013. The cubic root of 76585982 is about 424.6682199531.

The spelling of 76585982 in words is "seventy-six million, five hundred eighty-five thousand, nine hundred eighty-two".