74795748 has 36 divisors (see below), whose sum is σ = 178729488. Its totient is φ = 24344880.

The previous prime is 74795663. The next prime is 74795771. The reversal of 74795748 is 84759747.

It is a self number, because there is not a number n which added to its sum of digits gives 74795748.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20503 + ... + 23873.

It is an arithmetic number, because the mean of its divisors is an integer number (4964708).

Almost surely, 2^74795748 is an apocalyptic number.

It is an amenable number.

74795748 is an abundant number, since it is smaller than the sum of its proper divisors (103933740).

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

74795748 is a wasteful number, since it uses less digits than its factorization.

74795748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3464 (or 3419 counting only the distinct ones).

The product of its digits is 1975680, while the sum is 51.

The square root of 74795748 is about 8648.4535033727. The cubic root of 74795748 is about 421.3331561336. Note that the first 3 decimals are identical.

The spelling of 74795748 in words is "seventy-four million, seven hundred ninety-five thousand, seven hundred forty-eight".