14704631 has 4 divisors (see below), whose sum is σ = 14718264. Its totient is φ = 14691000.

The previous prime is 14704603. The next prime is 14704637. The reversal of 14704631 is 13640741.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14704631 - 2¹⁰ = 14703607 is a prime.

It is a super-2 number, since 2×14704631² = 432452345692322, which contains 22 as substring.

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 14704631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14704637) 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, 5045 + ... + 7406.

It is an arithmetic number, because the mean of its divisors is an integer number (3679566).

Almost surely, 2^14704631 is an apocalyptic number.

14704631 is a deficient number, since it is larger than the sum of its proper divisors (13633).

14704631 is a wasteful number, since it uses less digits than its factorization.

14704631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13632.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 14704631 is about 3834.6617843038. The cubic root of 14704631 is about 244.9917031759.

The spelling of 14704631 in words is "fourteen million, seven hundred four thousand, six hundred thirty-one".