74366522 has 16 divisors (see below), whose sum is σ = 117233952. Its totient is φ = 35335440.

The previous prime is 74366519. The next prime is 74366533. The reversal of 74366522 is 22566347.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8504 + ... + 14867.

It is an arithmetic number, because the mean of its divisors is an integer number (7327122).

Almost surely, 2^74366522 is an apocalyptic number.

74366522 is a deficient number, since it is larger than the sum of its proper divisors (42867430).

74366522 is a wasteful number, since it uses less digits than its factorization.

74366522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23453.

The product of its digits is 60480, while the sum is 35.

The square root of 74366522 is about 8623.6026114380. The cubic root of 74366522 is about 420.5256494850.

The spelling of 74366522 in words is "seventy-four million, three hundred sixty-six thousand, five hundred twenty-two".