674535360 has 112 divisors (see below), whose sum is σ = 2215591200. Its totient is φ = 173666304.

The previous prime is 674535349. The next prime is 674535373. The reversal of 674535360 is 63535476.

It is a congruent number.

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, 15726 + ... + 39954.

Almost surely, 2^674535360 is an apocalyptic number.

674535360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 674535360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1107795600).

674535360 is an abundant number, since it is smaller than the sum of its proper divisors (1541055840).

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

674535360 is a wasteful number, since it uses less digits than its factorization.

674535360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24278 (or 24268 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The square root of 674535360 is about 25971.8185732151. The cubic root of 674535360 is about 877.0039988775.

The spelling of 674535360 in words is "six hundred seventy-four million, five hundred thirty-five thousand, three hundred sixty".