674337352 has 32 divisors (see below), whose sum is σ = 1393318080. Its totient is φ = 303992640.

The previous prime is 674337347. The next prime is 674337383. The reversal of 674337352 is 253733476.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70924 + ... + 79867.

It is an arithmetic number, because the mean of its divisors is an integer number (43541190).

Almost surely, 2^674337352 is an apocalyptic number.

It is an amenable number.

674337352 is an abundant number, since it is smaller than the sum of its proper divisors (718980728).

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

674337352 is a wasteful number, since it uses less digits than its factorization.

674337352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150853 (or 150849 counting only the distinct ones).

The product of its digits is 317520, while the sum is 40.

The square root of 674337352 is about 25968.0063154644. The cubic root of 674337352 is about 876.9181764419.

The spelling of 674337352 in words is "six hundred seventy-four million, three hundred thirty-seven thousand, three hundred fifty-two".