74116652 has 6 divisors (see below), whose sum is σ = 129704148. Its totient is φ = 37058324.

The previous prime is 74116597. The next prime is 74116657. The reversal of 74116652 is 25661147.

It is not an unprimeable number, because it can be changed into a prime (74116657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9264578 + ... + 9264585.

It is an arithmetic number, because the mean of its divisors is an integer number (21617358).

Almost surely, 2^74116652 is an apocalyptic number.

It is an amenable number.

74116652 is a deficient number, since it is larger than the sum of its proper divisors (55587496).

74116652 is a wasteful number, since it uses less digits than its factorization.

74116652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18529167 (or 18529165 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 74116652 is about 8609.1028568603. The cubic root of 74116652 is about 420.0541351233.

Adding to 74116652 its reverse (25661147), we get a palindrome (99777799).

The spelling of 74116652 in words is "seventy-four million, one hundred sixteen thousand, six hundred fifty-two".