674656060 has 24 divisors (see below), whose sum is σ = 1525761216. Its totient is φ = 249103680.

The previous prime is 674656051. The next prime is 674656061. The reversal of 674656060 is 60656476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674656061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1297156 + ... + 1297675.

It is an arithmetic number, because the mean of its divisors is an integer number (63573384).

Almost surely, 2^674656060 is an apocalyptic number.

It is an amenable number.

674656060 is an abundant number, since it is smaller than the sum of its proper divisors (851105156).

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

674656060 is a wasteful number, since it uses less digits than its factorization.

674656060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594853 (or 2594851 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 674656060 is about 25974.1421417532. The cubic root of 674656060 is about 877.0563055347.

The spelling of 674656060 in words is "six hundred seventy-four million, six hundred fifty-six thousand, sixty".