1942877304 has 48 divisors (see below), whose sum is σ = 5264815920. Its totient is φ = 647274240.

The previous prime is 1942877303. The next prime is 1942877327. The reversal of 1942877304 is 4037782491.

It is a self number, because there is not a number n which added to its sum of digits gives 1942877304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942877303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149349 + ... + 161835.

It is an arithmetic number, because the mean of its divisors is an integer number (109683665).

Almost surely, 2^1942877304 is an apocalyptic number.

It is an amenable number.

1942877304 is an abundant number, since it is smaller than the sum of its proper divisors (3321938616).

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

1942877304 is a wasteful number, since it uses less digits than its factorization.

1942877304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14660 (or 14653 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 1942877304 is about 44078.0819001916. The cubic root of 1942877304 is about 1247.8099901797.

The spelling of 1942877304 in words is "one billion, nine hundred forty-two million, eight hundred seventy-seven thousand, three hundred four".