72080759 has 2 divisors, whose sum is σ = 72080760. Its totient is φ = 72080758.

The previous prime is 72080753. The next prime is 72080791. The reversal of 72080759 is 95708027.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 72080759 - 2¹² = 72076663 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72080753) 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, 36040379 + 36040380.

It is an arithmetic number, because the mean of its divisors is an integer number (36040380).

Almost surely, 2^72080759 is an apocalyptic number.

72080759 is a deficient number, since it is larger than the sum of its proper divisors (1).

72080759 is an equidigital number, since it uses as much as digits as its factorization.

72080759 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 72080759 is about 8490.0388102764. The cubic root of 72080759 is about 416.1722486117.

The spelling of 72080759 in words is "seventy-two million, eighty thousand, seven hundred fifty-nine".