74079133 has 2 divisors, whose sum is σ = 74079134. Its totient is φ = 74079132.

The previous prime is 74079127. The next prime is 74079139. The reversal of 74079133 is 33197047.

It is a balanced prime because it is at equal distance from previous prime (74079127) and next prime (74079139).

It can be written as a sum of positive squares in only one way, i.e., 46485124 + 27594009 = 6818^2 + 5253^2 .

It is a cyclic number.

It is not a de Polignac number, because 74079133 - 2⁵ = 74079101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74079139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37039566 + 37039567.

It is an arithmetic number, because the mean of its divisors is an integer number (37039567).

Almost surely, 2^74079133 is an apocalyptic number.

It is an amenable number.

74079133 is a deficient number, since it is larger than the sum of its proper divisors (1).

74079133 is an equidigital number, since it uses as much as digits as its factorization.

74079133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 74079133 is about 8606.9235502588. The cubic root of 74079133 is about 419.9832438515.

The spelling of 74079133 in words is "seventy-four million, seventy-nine thousand, one hundred thirty-three".