1018869082 has 16 divisors (see below), whose sum is σ = 1905417792. Its totient is φ = 396961920.

The previous prime is 1018869079. The next prime is 1018869097. The reversal of 1018869082 is 2809688101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3307863 + ... + 3308170.

It is an arithmetic number, because the mean of its divisors is an integer number (119088612).

Almost surely, 2^1018869082 is an apocalyptic number.

1018869082 is a deficient number, since it is larger than the sum of its proper divisors (886548710).

1018869082 is a wasteful number, since it uses less digits than its factorization.

1018869082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6616053.

The product of its (nonzero) digits is 55296, while the sum is 43.

The square root of 1018869082 is about 31919.7287269175. The cubic root of 1018869082 is about 1006.2505433069.

The spelling of 1018869082 in words is "one billion, eighteen million, eight hundred sixty-nine thousand, eighty-two".