14922637 has 2 divisors, whose sum is σ = 14922638. Its totient is φ = 14922636.

The previous prime is 14922629. The next prime is 14922643. The reversal of 14922637 is 73622941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11485321 + 3437316 = 3389^2 + 1854^2 .

It is a cyclic number.

It is not a de Polignac number, because 14922637 - 2³ = 14922629 is a prime.

It is equal to p₉₆₆₀₄₉ and since 14922637 and 966049 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14922337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7461318 + 7461319.

It is an arithmetic number, because the mean of its divisors is an integer number (7461319).

Almost surely, 2^14922637 is an apocalyptic number.

It is an amenable number.

14922637 is a deficient number, since it is larger than the sum of its proper divisors (1).

14922637 is an equidigital number, since it uses as much as digits as its factorization.

14922637 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 34.

The square root of 14922637 is about 3862.9829147952. The cubic root of 14922637 is about 246.1964907312.

The spelling of 14922637 in words is "fourteen million, nine hundred twenty-two thousand, six hundred thirty-seven".