79280683 has 2 divisors, whose sum is σ = 79280684. Its totient is φ = 79280682.

The previous prime is 79280653. The next prime is 79280699. The reversal of 79280683 is 38608297.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 79280683 - 2⁵ = 79280651 is a prime.

It is not a weakly prime, because it can be changed into another prime (79280653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39640341 + 39640342.

It is an arithmetic number, because the mean of its divisors is an integer number (39640342).

Almost surely, 2^79280683 is an apocalyptic number.

79280683 is a deficient number, since it is larger than the sum of its proper divisors (1).

79280683 is an equidigital number, since it uses as much as digits as its factorization.

79280683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 79280683 is about 8903.9700695813. The cubic root of 79280683 is about 429.5916133448.

It can be divided in two parts, 792 and 80683, that multiplied together give a palindrome (63900936).

The spelling of 79280683 in words is "seventy-nine million, two hundred eighty thousand, six hundred eighty-three".