74101369 has 2 divisors, whose sum is σ = 74101370. Its totient is φ = 74101368.

The previous prime is 74101333. The next prime is 74101373. The reversal of 74101369 is 96310147.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69939769 + 4161600 = 8363^2 + 2040^2 .

It is a cyclic number.

It is not a de Polignac number, because 74101369 - 2¹³ = 74093177 is a prime.

It is a super-2 number, since 2×74101369² = 10982025775348322, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74101369.

It is not a weakly prime, because it can be changed into another prime (74101669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37050684 + 37050685.

It is an arithmetic number, because the mean of its divisors is an integer number (37050685).

Almost surely, 2^74101369 is an apocalyptic number.

It is an amenable number.

74101369 is a deficient number, since it is larger than the sum of its proper divisors (1).

74101369 is an equidigital number, since it uses as much as digits as its factorization.

74101369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 74101369 is about 8608.2152040943. The cubic root of 74101369 is about 420.0252611412.

The spelling of 74101369 in words is "seventy-four million, one hundred one thousand, three hundred sixty-nine".