74552104 has 32 divisors (see below), whose sum is σ = 156219840. Its totient is φ = 33059200.

The previous prime is 74552047. The next prime is 74552113. The reversal of 74552104 is 40125547.

It is an unprimeable number.

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, 6724 + ... + 13939.

It is an arithmetic number, because the mean of its divisors is an integer number (4881870).

Almost surely, 2^74552104 is an apocalyptic number.

It is an amenable number.

74552104 is an abundant number, since it is smaller than the sum of its proper divisors (81667736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74552104 is a wasteful number, since it uses less digits than its factorization.

74552104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20721 (or 20717 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 74552104 is about 8634.3560269426. The cubic root of 74552104 is about 420.8751668072.

It can be divided in two parts, 7455 and 2104, that added together give a palindrome (9559).

The spelling of 74552104 in words is "seventy-four million, five hundred fifty-two thousand, one hundred four".