374949504 has 48 divisors (see below), whose sum is σ = 1078959570. Its totient is φ = 124982784.

The previous prime is 374949479. The next prime is 374949521. The reversal of 374949504 is 405949473.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 260887104 + 114062400 = 16152^2 + 10680^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 374949504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 161587 + ... + 163890.

Almost surely, 2^374949504 is an apocalyptic number.

It is an amenable number.

374949504 is an abundant number, since it is smaller than the sum of its proper divisors (704010066).

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

374949504 is a wasteful number, since it uses less digits than its factorization.

374949504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325497 (or 325482 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 374949504 is about 19363.6128860293. The cubic root of 374949504 is about 721.0924157744.

The spelling of 374949504 in words is "three hundred seventy-four million, nine hundred forty-nine thousand, five hundred four".