374990790 has 32 divisors (see below), whose sum is σ = 914736096. Its totient is φ = 98357760.

The previous prime is 374990773. The next prime is 374990807. The reversal of 374990790 is 97099473.

It is an interprime number because it is at equal distance from previous prime (374990773) and next prime (374990807).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100627 + ... + 104286.

It is an arithmetic number, because the mean of its divisors is an integer number (28585503).

Almost surely, 2^374990790 is an apocalyptic number.

374990790 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

374990790 is an abundant number, since it is smaller than the sum of its proper divisors (539745306).

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

374990790 is a wasteful number, since it uses less digits than its factorization.

374990790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204984.

The product of its (nonzero) digits is 428652, while the sum is 48.

The square root of 374990790 is about 19364.6789283995. The cubic root of 374990790 is about 721.1188814971.

The spelling of 374990790 in words is "three hundred seventy-four million, nine hundred ninety thousand, seven hundred ninety".