74052299 has 2 divisors, whose sum is σ = 74052300. Its totient is φ = 74052298.

The previous prime is 74052287. The next prime is 74052317. The reversal of 74052299 is 99225047.

It is a weak prime.

It is an emirp because it is prime and its reverse (99225047) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74052299 - 2¹⁶ = 73986763 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (74052259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37026149 + 37026150.

It is an arithmetic number, because the mean of its divisors is an integer number (37026150).

Almost surely, 2^74052299 is an apocalyptic number.

74052299 is a deficient number, since it is larger than the sum of its proper divisors (1).

74052299 is an equidigital number, since it uses as much as digits as its factorization.

74052299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 74052299 is about 8605.3645477690. The cubic root of 74052299 is about 419.9325269539.

The spelling of 74052299 in words is "seventy-four million, fifty-two thousand, two hundred ninety-nine".