14872427 has 2 divisors, whose sum is σ = 14872428. Its totient is φ = 14872426.

The previous prime is 14872423. The next prime is 14872469. The reversal of 14872427 is 72427841.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14872427 - 2² = 14872423 is a prime.

It is not a weakly prime, because it can be changed into another prime (14872423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7436213 + 7436214.

It is an arithmetic number, because the mean of its divisors is an integer number (7436214).

Almost surely, 2^14872427 is an apocalyptic number.

14872427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14872427 is an equidigital number, since it uses as much as digits as its factorization.

14872427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25088, while the sum is 35.

The square root of 14872427 is about 3856.4785750734. The cubic root of 14872427 is about 245.9200557643.

The spelling of 14872427 in words is "fourteen million, eight hundred seventy-two thousand, four hundred twenty-seven".