74043052 has 12 divisors (see below), whose sum is σ = 129635856. Its totient is φ = 37004240.

The previous prime is 74043043. The next prime is 74043071. The reversal of 74043052 is 25034047.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13278 + ... + 18010.

It is an arithmetic number, because the mean of its divisors is an integer number (10802988).

Almost surely, 2^74043052 is an apocalyptic number.

It is an amenable number.

74043052 is a deficient number, since it is larger than the sum of its proper divisors (55592804).

74043052 is a wasteful number, since it uses less digits than its factorization.

74043052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8648 (or 8646 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 74043052 is about 8604.8272498639. The cubic root of 74043052 is about 419.9150470657.

Adding to 74043052 its reverse (25034047), we get a palindrome (99077099).

The spelling of 74043052 in words is "seventy-four million, forty-three thousand, fifty-two".