374403982 has 12 divisors (see below), whose sum is σ = 587086920. Its totient is φ = 179062268.

The previous prime is 374403977. The next prime is 374403983. The reversal of 374403982 is 289304473.

374403982 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374403983) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 175882 + ... + 177997.

It is an arithmetic number, because the mean of its divisors is an integer number (48923910).

Almost surely, 2^374403982 is an apocalyptic number.

374403982 is a deficient number, since it is larger than the sum of its proper divisors (212682938).

374403982 is a wasteful number, since it uses less digits than its factorization.

374403982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353927 (or 353904 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 374403982 is about 19349.5214927915. The cubic root of 374403982 is about 720.7425351443.

The spelling of 374403982 in words is "three hundred seventy-four million, four hundred three thousand, nine hundred eighty-two".