1022002982 has 64 divisors (see below), whose sum is σ = 2108671488. Its totient is φ = 358560000.

The previous prime is 1022002963. The next prime is 1022002997. The reversal of 1022002982 is 2892002201.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75857 + ... + 88307.

It is an arithmetic number, because the mean of its divisors is an integer number (32947992).

Almost surely, 2^1022002982 is an apocalyptic number.

1022002982 is an abundant number, since it is smaller than the sum of its proper divisors (1086668506).

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

1022002982 is a wasteful number, since it uses less digits than its factorization.

1022002982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12525.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 1022002982 is about 31968.7813655760. The cubic root of 1022002982 is about 1007.2811830348.

The spelling of 1022002982 in words is "one billion, twenty-two million, two thousand, nine hundred eighty-two".