374919474 has 16 divisors (see below), whose sum is σ = 757264320. Its totient is φ = 123735600.

The previous prime is 374919437. The next prime is 374919497. The reversal of 374919474 is 474919473.

It is a super-2 number, since 2×374919474² = 281129223968873352, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 308734 + ... + 309945.

It is an arithmetic number, because the mean of its divisors is an integer number (47329020).

Almost surely, 2^374919474 is an apocalyptic number.

374919474 is an abundant number, since it is smaller than the sum of its proper divisors (382344846).

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

374919474 is a wasteful number, since it uses less digits than its factorization.

374919474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618785.

The product of its digits is 762048, while the sum is 48.

The square root of 374919474 is about 19362.8374470272. The cubic root of 374919474 is about 721.0731643080.

Subtracting 374919474 from its reverse (474919473), we obtain a palindrome (99999999).

The spelling of 374919474 in words is "three hundred seventy-four million, nine hundred nineteen thousand, four hundred seventy-four".