14742571 has 2 divisors, whose sum is σ = 14742572. Its totient is φ = 14742570.

The previous prime is 14742557. The next prime is 14742599. The reversal of 14742571 is 17524741.

14742571 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14742571 - 2¹⁵ = 14709803 is a prime.

It is not a weakly prime, because it can be changed into another prime (14742551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7371285 + 7371286.

It is an arithmetic number, because the mean of its divisors is an integer number (7371286).

Almost surely, 2^14742571 is an apocalyptic number.

14742571 is a deficient number, since it is larger than the sum of its proper divisors (1).

14742571 is an equidigital number, since it uses as much as digits as its factorization.

14742571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7840, while the sum is 31.

The square root of 14742571 is about 3839.6055787021. The cubic root of 14742571 is about 245.2022264806.

The spelling of 14742571 in words is "fourteen million, seven hundred forty-two thousand, five hundred seventy-one".