79606361 has 2 divisors, whose sum is σ = 79606362. Its totient is φ = 79606360.

The previous prime is 79606343. The next prime is 79606367. The reversal of 79606361 is 16360697.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64899136 + 14707225 = 8056^2 + 3835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-79606361 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (79606367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39803180 + 39803181.

It is an arithmetic number, because the mean of its divisors is an integer number (39803181).

Almost surely, 2^79606361 is an apocalyptic number.

It is an amenable number.

79606361 is a deficient number, since it is larger than the sum of its proper divisors (1).

79606361 is an equidigital number, since it uses as much as digits as its factorization.

79606361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 79606361 is about 8922.2396851912. The cubic root of 79606361 is about 430.1790510867.

The spelling of 79606361 in words is "seventy-nine million, six hundred six thousand, three hundred sixty-one".