374442650 has 24 divisors (see below), whose sum is σ = 699474204. Its totient is φ = 149129600.

The previous prime is 374442647. The next prime is 374442713. The reversal of 374442650 is 56244473.

It can be written as a sum of positive squares in 6 ways, for example, as 200703889 + 173738761 = 14167^2 + 13181^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 374442650.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4421 + ... + 27720.

Almost surely, 2^374442650 is an apocalyptic number.

374442650 is a deficient number, since it is larger than the sum of its proper divisors (325031554).

374442650 is a wasteful number, since it uses less digits than its factorization.

374442650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32386 (or 32381 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 374442650 is about 19350.5206648297. The cubic root of 374442650 is about 720.7673467687.

The spelling of 374442650 in words is "three hundred seventy-four million, four hundred forty-two thousand, six hundred fifty".