74060164 has 6 divisors (see below), whose sum is σ = 129605294. Its totient is φ = 37030080.

The previous prime is 74060141. The next prime is 74060167. The reversal of 74060164 is 46106047.

It can be written as a sum of positive squares in only one way, i.e., 49140100 + 24920064 = 7010^2 + 4992^2 .

It is not an unprimeable number, because it can be changed into a prime (74060167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9257517 + ... + 9257524.

Almost surely, 2^74060164 is an apocalyptic number.

It is an amenable number.

74060164 is a deficient number, since it is larger than the sum of its proper divisors (55545130).

74060164 is a wasteful number, since it uses less digits than its factorization.

74060164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18515045 (or 18515043 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 74060164 is about 8605.8215180191. The cubic root of 74060164 is about 419.9473932599.

The spelling of 74060164 in words is "seventy-four million, sixty thousand, one hundred sixty-four".