14290775 has 12 divisors (see below), whose sum is σ = 18012984. Its totient is φ = 11244000.

The previous prime is 14290763. The next prime is 14290781. The reversal of 14290775 is 57709241.

It is not a de Polignac number, because 14290775 - 2⁶ = 14290711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3161 + ... + 6210.

It is an arithmetic number, because the mean of its divisors is an integer number (1501082).

Almost surely, 2^14290775 is an apocalyptic number.

14290775 is a deficient number, since it is larger than the sum of its proper divisors (3722209).

14290775 is an equidigital number, since it uses as much as digits as its factorization.

14290775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9442 (or 9437 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 14290775 is about 3780.3141403857. The cubic root of 14290775 is about 242.6713990024.

The spelling of 14290775 in words is "fourteen million, two hundred ninety thousand, seven hundred seventy-five".