1022982664 has 16 divisors (see below), whose sum is σ = 2092464720. Its totient is φ = 464992080.

The previous prime is 1022982607. The next prime is 1022982689. The reversal of 1022982664 is 4662892201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5812314 + ... + 5812489.

It is an arithmetic number, because the mean of its divisors is an integer number (130779045).

Almost surely, 2^1022982664 is an apocalyptic number.

It is an amenable number.

1022982664 is an abundant number, since it is smaller than the sum of its proper divisors (1069482056).

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

1022982664 is a wasteful number, since it uses less digits than its factorization.

1022982664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11624820 (or 11624816 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 1022982664 is about 31984.1001749307. The cubic root of 1022982664 is about 1007.6029368561.

The spelling of 1022982664 in words is "one billion, twenty-two million, nine hundred eighty-two thousand, six hundred sixty-four".