74716468 has 24 divisors (see below), whose sum is σ = 135136512. Its totient is φ = 36118944.

The previous prime is 74716463. The next prime is 74716469. The reversal of 74716468 is 86461747.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74716463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23205 + ... + 26227.

It is an arithmetic number, because the mean of its divisors is an integer number (5630688).

Almost surely, 2^74716468 is an apocalyptic number.

It is an amenable number.

74716468 is a deficient number, since it is larger than the sum of its proper divisors (60420044).

74716468 is a wasteful number, since it uses less digits than its factorization.

74716468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3231 (or 3229 counting only the distinct ones).

The product of its digits is 225792, while the sum is 43.

The square root of 74716468 is about 8643.8688097402. The cubic root of 74716468 is about 421.1842390163.

The spelling of 74716468 in words is "seventy-four million, seven hundred sixteen thousand, four hundred sixty-eight".