1049010998 has 16 divisors (see below), whose sum is σ = 1801169664. Its totient is φ = 448859880.

The previous prime is 1049010967. The next prime is 1049011003. The reversal of 1049010998 is 8990109401.

It is a super-2 number, since 2×1049010998² = 2200848147849912008, which contains 22 as substring.

It is a congruent number.

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, 50540 + ... + 68207.

It is an arithmetic number, because the mean of its divisors is an integer number (112573104).

Almost surely, 2^1049010998 is an apocalyptic number.

1049010998 is a deficient number, since it is larger than the sum of its proper divisors (752158666).

1049010998 is a wasteful number, since it uses less digits than its factorization.

1049010998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119387.

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 1049010998 is about 32388.4392646512. The cubic root of 1049010998 is about 1016.0771397348.

The spelling of 1049010998 in words is "one billion, forty-nine million, ten thousand, nine hundred ninety-eight".