3170749474 has 4 divisors (see below), whose sum is σ = 4756124214. Its totient is φ = 1585374736.

The previous prime is 3170749457. The next prime is 3170749489. The reversal of 3170749474 is 4749470713.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2882938249 + 287811225 = 53693^2 + 16965^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 792687367 + ... + 792687370.

Almost surely, 2^3170749474 is an apocalyptic number.

3170749474 is a deficient number, since it is larger than the sum of its proper divisors (1585374740).

3170749474 is a wasteful number, since it uses less digits than its factorization.

3170749474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585374739.

The product of its (nonzero) digits is 592704, while the sum is 46.

The square root of 3170749474 is about 56309.4083968212. The cubic root of 3170749474 is about 1469.1088547289.

The spelling of 3170749474 in words is "three billion, one hundred seventy million, seven hundred forty-nine thousand, four hundred seventy-four".