14750631 has 24 divisors (see below), whose sum is σ = 25633920. Its totient is φ = 7984656.

The previous prime is 14750597. The next prime is 14750633. The reversal of 14750631 is 13605741.

14750631 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14750631 - 2⁷ = 14750503 is a prime.

It is a super-2 number, since 2×14750631² = 435162229796322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14750595 and 14750604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14750633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4965 + ... + 7358.

It is an arithmetic number, because the mean of its divisors is an integer number (1068080).

Almost surely, 2^14750631 is an apocalyptic number.

14750631 is a deficient number, since it is larger than the sum of its proper divisors (10883289).

14750631 is a wasteful number, since it uses less digits than its factorization.

14750631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12355 (or 12352 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 14750631 is about 3840.6550222586. The cubic root of 14750631 is about 245.2469036696.

The spelling of 14750631 in words is "fourteen million, seven hundred fifty thousand, six hundred thirty-one".