32976313982 has 4 divisors (see below), whose sum is σ = 49464470976. Its totient is φ = 16488156990.

The previous prime is 32976313967. The next prime is 32976314011. The reversal of 32976313982 is 28931367923.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28931367923 = 31 ⋅933269933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8244078494 + ... + 8244078497.

It is an arithmetic number, because the mean of its divisors is an integer number (12366117744).

Almost surely, 2^32976313982 is an apocalyptic number.

32976313982 is a deficient number, since it is larger than the sum of its proper divisors (16488156994).

32976313982 is a wasteful number, since it uses less digits than its factorization.

32976313982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16488156993.

The product of its digits is 2939328, while the sum is 53.

The spelling of 32976313982 in words is "thirty-two billion, nine hundred seventy-six million, three hundred thirteen thousand, nine hundred eighty-two".