1037791942 has 16 divisors (see below), whose sum is σ = 1715715792. Its totient is φ = 466859520.

The previous prime is 1037791939. The next prime is 1037791961. The reversal of 1037791942 is 2491977301.

It is a happy number.

It is a super-2 number, since 2×1037791942² = 2154024229760262728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 241023 + ... + 245290.

It is an arithmetic number, because the mean of its divisors is an integer number (107232237).

Almost surely, 2^1037791942 is an apocalyptic number.

1037791942 is a deficient number, since it is larger than the sum of its proper divisors (677923850).

1037791942 is a wasteful number, since it uses less digits than its factorization.

1037791942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486423.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 1037791942 is about 32214.7783167912. The cubic root of 1037791942 is about 1012.4418718242.

The spelling of 1037791942 in words is "one billion, thirty-seven million, seven hundred ninety-one thousand, nine hundred forty-two".