374121474 has 32 divisors (see below), whose sum is σ = 768446784. Its totient is φ = 121355520.

The previous prime is 374121443. The next prime is 374121481. The reversal of 374121474 is 474121473.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107262 + ... + 110694.

It is an arithmetic number, because the mean of its divisors is an integer number (24013962).

Almost surely, 2^374121474 is an apocalyptic number.

374121474 is an abundant number, since it is smaller than the sum of its proper divisors (394325310).

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

374121474 is a wasteful number, since it uses less digits than its factorization.

374121474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3922.

The product of its digits is 18816, while the sum is 33.

The square root of 374121474 is about 19342.2199863408. The cubic root of 374121474 is about 720.5612098234.

Subtracting 374121474 from its reverse (474121473), we obtain a palindrome (99999999).

The spelling of 374121474 in words is "three hundred seventy-four million, one hundred twenty-one thousand, four hundred seventy-four".