674950052160 has 112 divisors (see below), whose sum is σ = 2381073825600. Its totient is φ = 179986678272.

The previous prime is 674950052149. The next prime is 674950052167. The reversal of 674950052160 is 61250059476.

674950052160 is a `hidden beast` number, since 6 + 74 + 9 + 50 + 0 + 521 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674950052167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39050970 + ... + 39068249.

Almost surely, 2^674950052160 is an apocalyptic number.

674950052160 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

674950052160 is an abundant number, since it is smaller than the sum of its proper divisors (1706123773440).

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

674950052160 is a wasteful number, since it uses less digits than its factorization.

674950052160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78119245 (or 78119229 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 674950052160 in words is "six hundred seventy-four billion, nine hundred fifty million, fifty-two thousand, one hundred sixty".