79590041 has 2 divisors, whose sum is σ = 79590042. Its totient is φ = 79590040.

The previous prime is 79590019. The next prime is 79590067. The reversal of 79590041 is 14009597.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77352025 + 2238016 = 8795^2 + 1496^2 .

It is a cyclic number.

It is not a de Polignac number, because 79590041 - 2¹⁰ = 79589017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 79589983 and 79590010.

It is not a weakly prime, because it can be changed into another prime (79590241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39795020 + 39795021.

It is an arithmetic number, because the mean of its divisors is an integer number (39795021).

Almost surely, 2^79590041 is an apocalyptic number.

It is an amenable number.

79590041 is a deficient number, since it is larger than the sum of its proper divisors (1).

79590041 is an equidigital number, since it uses as much as digits as its factorization.

79590041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 79590041 is about 8921.3250697416. The cubic root of 79590041 is about 430.1496522554.

The spelling of 79590041 in words is "seventy-nine million, five hundred ninety thousand, forty-one".