13880759 has 2 divisors, whose sum is σ = 13880760. Its totient is φ = 13880758.

The previous prime is 13880749. The next prime is 13880767. The reversal of 13880759 is 95708831.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13880759 - 2⁴ = 13880743 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 (13880729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6940379 + 6940380.

It is an arithmetic number, because the mean of its divisors is an integer number (6940380).

Almost surely, 2^13880759 is an apocalyptic number.

13880759 is a deficient number, since it is larger than the sum of its proper divisors (1).

13880759 is an equidigital number, since it uses as much as digits as its factorization.

13880759 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 13880759 is about 3725.6890637840. The cubic root of 13880759 is about 240.3280179153.

The spelling of 13880759 in words is "thirteen million, eight hundred eighty thousand, seven hundred fifty-nine".