74695168 has 40 divisors (see below), whose sum is σ = 155757888. Its totient is φ = 35718144.

The previous prime is 74695129. The next prime is 74695169. The reversal of 74695168 is 86159647.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (74695169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8605 + ... + 14947.

Almost surely, 2^74695168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74695168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77878944).

74695168 is an abundant number, since it is smaller than the sum of its proper divisors (81062720).

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

74695168 is an equidigital number, since it uses as much as digits as its factorization.

74695168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6384 (or 6368 counting only the distinct ones).

The product of its digits is 362880, while the sum is 46.

The square root of 74695168 is about 8642.6366347313. The cubic root of 74695168 is about 421.1442117989.

The spelling of 74695168 in words is "seventy-four million, six hundred ninety-five thousand, one hundred sixty-eight".