14245087 has 2 divisors, whose sum is σ = 14245088. Its totient is φ = 14245086.

The previous prime is 14245067. The next prime is 14245093. The reversal of 14245087 is 78054241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14245087 - 2⁷ = 14244959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14245057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7122543 + 7122544.

It is an arithmetic number, because the mean of its divisors is an integer number (7122544).

Almost surely, 2^14245087 is an apocalyptic number.

14245087 is a deficient number, since it is larger than the sum of its proper divisors (1).

14245087 is an equidigital number, since it uses as much as digits as its factorization.

14245087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 14245087 is about 3774.2664187892. The cubic root of 14245087 is about 242.4125138769.

The spelling of 14245087 in words is "fourteen million, two hundred forty-five thousand, eighty-seven".