76365413 has 2 divisors, whose sum is σ = 76365414. Its totient is φ = 76365412.

The previous prime is 76365407. The next prime is 76365433. The reversal of 76365413 is 31456367.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76352644 + 12769 = 8738^2 + 113^2 .

It is a cyclic number.

It is not a de Polignac number, because 76365413 - 2¹² = 76361317 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76365433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38182706 + 38182707.

It is an arithmetic number, because the mean of its divisors is an integer number (38182707).

Almost surely, 2^76365413 is an apocalyptic number.

It is an amenable number.

76365413 is a deficient number, since it is larger than the sum of its proper divisors (1).

76365413 is an equidigital number, since it uses as much as digits as its factorization.

76365413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 35.

The square root of 76365413 is about 8738.7306286440. The cubic root of 76365413 is about 424.2601439198.

The spelling of 76365413 in words is "seventy-six million, three hundred sixty-five thousand, four hundred thirteen".