76959413 has 2 divisors, whose sum is σ = 76959414. Its totient is φ = 76959412.

The previous prime is 76959409. The next prime is 76959431. The reversal of 76959413 is 31495967.

Together with next prime (76959431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59336209 + 17623204 = 7703^2 + 4198^2 .

It is a cyclic number.

It is not a de Polignac number, because 76959413 - 2² = 76959409 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 (76959433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38479706 + 38479707.

It is an arithmetic number, because the mean of its divisors is an integer number (38479707).

Almost surely, 2^76959413 is an apocalyptic number.

It is an amenable number.

76959413 is a deficient number, since it is larger than the sum of its proper divisors (1).

76959413 is an equidigital number, since it uses as much as digits as its factorization.

76959413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 204120, while the sum is 44.

The square root of 76959413 is about 8772.6514236005. The cubic root of 76959413 is about 425.3573244041.

The spelling of 76959413 in words is "seventy-six million, nine hundred fifty-nine thousand, four hundred thirteen".