79361383 has 2 divisors, whose sum is σ = 79361384. Its totient is φ = 79361382.

The previous prime is 79361357. The next prime is 79361413. The reversal of 79361383 is 38316397.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 79361383 - 2⁵ = 79361351 is a prime.

It is a super-2 number, since 2×79361383² = 12596458223345378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79362383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39680691 + 39680692.

It is an arithmetic number, because the mean of its divisors is an integer number (39680692).

Almost surely, 2^79361383 is an apocalyptic number.

79361383 is a deficient number, since it is larger than the sum of its proper divisors (1).

79361383 is an equidigital number, since it uses as much as digits as its factorization.

79361383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 40.

The square root of 79361383 is about 8908.5006033563. The cubic root of 79361383 is about 429.7373246986.

The spelling of 79361383 in words is "seventy-nine million, three hundred sixty-one thousand, three hundred eighty-three".