74535764 has 12 divisors (see below), whose sum is σ = 130706688. Its totient is φ = 37191000.

The previous prime is 74535763. The next prime is 74535767. The reversal of 74535764 is 46753547.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74535761) 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, 17012 + ... + 20939.

It is an arithmetic number, because the mean of its divisors is an integer number (10892224).

Almost surely, 2^74535764 is an apocalyptic number.

It is an amenable number.

74535764 is a deficient number, since it is larger than the sum of its proper divisors (56170924).

74535764 is a wasteful number, since it uses less digits than its factorization.

74535764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38446 (or 38444 counting only the distinct ones).

The product of its digits is 352800, while the sum is 41.

The square root of 74535764 is about 8633.4097551315. The cubic root of 74535764 is about 420.8444160420.

The spelling of 74535764 in words is "seventy-four million, five hundred thirty-five thousand, seven hundred sixty-four".