74030233 has 4 divisors (see below), whose sum is σ = 74078928. Its totient is φ = 73981540.

The previous prime is 74030183. The next prime is 74030237. The reversal of 74030233 is 33203047.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74030233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74030237) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21991 + ... + 25132.

It is an arithmetic number, because the mean of its divisors is an integer number (18519732).

Almost surely, 2^74030233 is an apocalyptic number.

It is an amenable number.

74030233 is a deficient number, since it is larger than the sum of its proper divisors (48695).

74030233 is a wasteful number, since it uses less digits than its factorization.

74030233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48694.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 74030233 is about 8604.0823450267. The cubic root of 74030233 is about 419.8908125089.

The spelling of 74030233 in words is "seventy-four million, thirty thousand, two hundred thirty-three".