74064316 has 12 divisors (see below), whose sum is σ = 130118688. Its totient is φ = 36887552.

The previous prime is 74064311. The next prime is 74064379. The reversal of 74064316 is 61346047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74064311) 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, 34996 + ... + 37051.

It is an arithmetic number, because the mean of its divisors is an integer number (10843224).

Almost surely, 2^74064316 is an apocalyptic number.

It is an amenable number.

74064316 is a deficient number, since it is larger than the sum of its proper divisors (56054372).

74064316 is a wasteful number, since it uses less digits than its factorization.

74064316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72308 (or 72306 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 74064316 is about 8606.0627466920. The cubic root of 74064316 is about 419.9552408840.

It can be divided in two parts, 740 and 64316, that added together give a palindrome (65056).

The spelling of 74064316 in words is "seventy-four million, sixty-four thousand, three hundred sixteen".