1042959194 has 16 divisors (see below), whose sum is σ = 1576229760. Its totient is φ = 517564320.

The previous prime is 1042959167. The next prime is 1042959233. The reversal of 1042959194 is 4919592401.

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, 146129 + ... + 153099.

It is an arithmetic number, because the mean of its divisors is an integer number (98514360).

Almost surely, 2^1042959194 is an apocalyptic number.

1042959194 is a deficient number, since it is larger than the sum of its proper divisors (533270566).

1042959194 is a wasteful number, since it uses less digits than its factorization.

1042959194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 1042959194 is about 32294.8787580941. The cubic root of 1042959194 is about 1014.1194346231.

The spelling of 1042959194 in words is "one billion, forty-two million, nine hundred fifty-nine thousand, one hundred ninety-four".