1044858942 has 12 divisors (see below), whose sum is σ = 2263861080. Its totient is φ = 348286308.

The previous prime is 1044858911. The next prime is 1044858953. The reversal of 1044858942 is 2498584401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29023842 + ... + 29023877.

It is an arithmetic number, because the mean of its divisors is an integer number (188655090).

Almost surely, 2^1044858942 is an apocalyptic number.

1044858942 is an abundant number, since it is smaller than the sum of its proper divisors (1219002138).

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

1044858942 is a wasteful number, since it uses less digits than its factorization.

1044858942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58047727 (or 58047724 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 1044858942 is about 32324.2779037676. The cubic root of 1044858942 is about 1014.7347999581.

The spelling of 1044858942 in words is "one billion, forty-four million, eight hundred fifty-eight thousand, nine hundred forty-two".