74433368 has 32 divisors (see below), whose sum is σ = 143685360. Its totient is φ = 36126720.

The previous prime is 74433367. The next prime is 74433377. The reversal of 74433368 is 86333447.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74433367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83855 + ... + 84737.

Almost surely, 2^74433368 is an apocalyptic number.

It is an amenable number.

74433368 is a deficient number, since it is larger than the sum of its proper divisors (69251992).

74433368 is a wasteful number, since it uses less digits than its factorization.

74433368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1183 counting only the distinct ones).

The product of its digits is 145152, while the sum is 38.

The square root of 74433368 is about 8627.4774992462. The cubic root of 74433368 is about 420.6516113580.

The spelling of 74433368 in words is "seventy-four million, four hundred thirty-three thousand, three hundred sixty-eight".