13860611 has 2 divisors, whose sum is σ = 13860612. Its totient is φ = 13860610.

The previous prime is 13860589. The next prime is 13860641. The reversal of 13860611 is 11606831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13860611 - 2¹⁴ = 13844227 is a prime.

It is not a weakly prime, because it can be changed into another prime (13860641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6930305 + 6930306.

It is an arithmetic number, because the mean of its divisors is an integer number (6930306).

Almost surely, 2^13860611 is an apocalyptic number.

13860611 is a deficient number, since it is larger than the sum of its proper divisors (1).

13860611 is an equidigital number, since it uses as much as digits as its factorization.

13860611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 13860611 is about 3722.9841525314. The cubic root of 13860611 is about 240.2116824520.

The spelling of 13860611 in words is "thirteen million, eight hundred sixty thousand, six hundred eleven".