74880168 has 32 divisors (see below), whose sum is σ = 204219360. Its totient is φ = 22690880.

The previous prime is 74880161. The next prime is 74880173. The reversal of 74880168 is 86108847.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (74880161) 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, 141555 + ... + 142082.

It is an arithmetic number, because the mean of its divisors is an integer number (6381855).

Almost surely, 2^74880168 is an apocalyptic number.

It is an amenable number.

74880168 is an abundant number, since it is smaller than the sum of its proper divisors (129339192).

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

74880168 is a wasteful number, since it uses less digits than its factorization.

74880168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283657 (or 283653 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 74880168 is about 8653.3327683616. The cubic root of 74880168 is about 421.4916124295.

The spelling of 74880168 in words is "seventy-four million, eight hundred eighty thousand, one hundred sixty-eight".