14270957 has 4 divisors (see below), whose sum is σ = 15022080. Its totient is φ = 13519836.

The previous prime is 14270951. The next prime is 14271001. The reversal of 14270957 is 75907241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75907241 = 61 ⋅1244381.

It is a cyclic number.

It is not a de Polignac number, because 14270957 - 2²² = 10076653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14270951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375533 + ... + 375570.

It is an arithmetic number, because the mean of its divisors is an integer number (3755520).

Almost surely, 2^14270957 is an apocalyptic number.

It is an amenable number.

14270957 is a deficient number, since it is larger than the sum of its proper divisors (751123).

14270957 is an equidigital number, since it uses as much as digits as its factorization.

14270957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751122.

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

The square root of 14270957 is about 3777.6920202685. The cubic root of 14270957 is about 242.5591707383.

The spelling of 14270957 in words is "fourteen million, two hundred seventy thousand, nine hundred fifty-seven".