14704501457 has 16 divisors (see below), whose sum is σ = 15301488384. Its totient is φ = 14119248000.

The previous prime is 14704501453. The next prime is 14704501517. The reversal of 14704501457 is 75410540741.

It is a cyclic number.

It is not a de Polignac number, because 14704501457 - 2² = 14704501453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14704501457.

It is not an unprimeable number, because it can be changed into a prime (14704501453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5138207 + ... + 5141067.

It is an arithmetic number, because the mean of its divisors is an integer number (956343024).

Almost surely, 2^14704501457 is an apocalyptic number.

It is an amenable number.

14704501457 is a deficient number, since it is larger than the sum of its proper divisors (596986927).

14704501457 is a wasteful number, since it uses less digits than its factorization.

14704501457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840.

The product of its (nonzero) digits is 78400, while the sum is 38.

The spelling of 14704501457 in words is "fourteen billion, seven hundred four million, five hundred one thousand, four hundred fifty-seven".