79332349 has 2 divisors, whose sum is σ = 79332350. Its totient is φ = 79332348.

The previous prime is 79332311. The next prime is 79332367. The reversal of 79332349 is 94323397.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72080100 + 7252249 = 8490^2 + 2693^2 .

It is a cyclic number.

It is not a de Polignac number, because 79332349 - 2¹⁹ = 78808061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79332749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39666174 + 39666175.

It is an arithmetic number, because the mean of its divisors is an integer number (39666175).

Almost surely, 2^79332349 is an apocalyptic number.

It is an amenable number.

79332349 is a deficient number, since it is larger than the sum of its proper divisors (1).

79332349 is an equidigital number, since it uses as much as digits as its factorization.

79332349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 122472, while the sum is 40.

The square root of 79332349 is about 8906.8708871298. The cubic root of 79332349 is about 429.6849124931.

The spelling of 79332349 in words is "seventy-nine million, three hundred thirty-two thousand, three hundred forty-nine".