1051004982 has 16 divisors (see below), whose sum is σ = 2106516672. Its totient is φ = 349583880.

The previous prime is 1051004963. The next prime is 1051004989. The reversal of 1051004982 is 2894001501.

It is a happy number.

It is a super-2 number, since 2×1051004982² = 2209222944377640648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051004989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184744 + ... + 190347.

It is an arithmetic number, because the mean of its divisors is an integer number (131657292).

Almost surely, 2^1051004982 is an apocalyptic number.

1051004982 is an abundant number, since it is smaller than the sum of its proper divisors (1055511690).

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

1051004982 is a wasteful number, since it uses less digits than its factorization.

1051004982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375563.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 1051004982 is about 32419.2069921520. The cubic root of 1051004982 is about 1016.7205264428.

The spelling of 1051004982 in words is "one billion, fifty-one million, four thousand, nine hundred eighty-two".