74052233 has 2 divisors, whose sum is σ = 74052234. Its totient is φ = 74052232.

The previous prime is 74052217. The next prime is 74052241. The reversal of 74052233 is 33225047.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73479184 + 573049 = 8572^2 + 757^2 .

It is a cyclic number.

It is not a de Polignac number, because 74052233 - 2⁴ = 74052217 is a prime.

It is not a weakly prime, because it can be changed into another prime (74052263) 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 as a sum of consecutive naturals, namely, 37026116 + 37026117.

It is an arithmetic number, because the mean of its divisors is an integer number (37026117).

Almost surely, 2^74052233 is an apocalyptic number.

It is an amenable number.

74052233 is a deficient number, since it is larger than the sum of its proper divisors (1).

74052233 is an equidigital number, since it uses as much as digits as its factorization.

74052233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 74052233 is about 8605.3607129510. The cubic root of 74052233 is about 419.9324021973.

The spelling of 74052233 in words is "seventy-four million, fifty-two thousand, two hundred thirty-three".