14956631 has 2 divisors, whose sum is σ = 14956632. Its totient is φ = 14956630.

The previous prime is 14956607. The next prime is 14956633. The reversal of 14956631 is 13665941.

14956631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14956631 - 2¹⁸ = 14694487 is a prime.

It is a super-2 number, since 2×14956631² = 447401621740322, which contains 22 as substring.

Together with 14956633, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14956591 and 14956600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14956633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7478315 + 7478316.

It is an arithmetic number, because the mean of its divisors is an integer number (7478316).

Almost surely, 2^14956631 is an apocalyptic number.

14956631 is a deficient number, since it is larger than the sum of its proper divisors (1).

14956631 is an equidigital number, since it uses as much as digits as its factorization.

14956631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 35.

The square root of 14956631 is about 3867.3803795334. The cubic root of 14956631 is about 246.3832954377.

The spelling of 14956631 in words is "fourteen million, nine hundred fifty-six thousand, six hundred thirty-one".