14648957 has 8 divisors (see below), whose sum is σ = 15167232. Its totient is φ = 14133600.

The previous prime is 14648941. The next prime is 14648971. The reversal of 14648957 is 75984641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14648957 - 2⁴ = 14648941 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 (14648927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15698 + ... + 16604.

It is an arithmetic number, because the mean of its divisors is an integer number (1895904).

Almost surely, 2^14648957 is an apocalyptic number.

It is an amenable number.

14648957 is a deficient number, since it is larger than the sum of its proper divisors (518275).

14648957 is an equidigital number, since it uses as much as digits as its factorization.

14648957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459.

The product of its digits is 241920, while the sum is 44.

The square root of 14648957 is about 3827.3955896928. The cubic root of 14648957 is about 244.6821200171.

The spelling of 14648957 in words is "fourteen million, six hundred forty-eight thousand, nine hundred fifty-seven".