23014137 has 12 divisors (see below), whose sum is σ = 31286864. Its totient is φ = 15047760.

The previous prime is 23014129. The next prime is 23014171. The reversal of 23014137 is 73141032.

It is not a de Polignac number, because 23014137 - 2³ = 23014129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23014127) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7062 + ... + 9792.

Almost surely, 2^23014137 is an apocalyptic number.

It is an amenable number.

23014137 is a deficient number, since it is larger than the sum of its proper divisors (8272727).

23014137 is an equidigital number, since it uses as much as digits as its factorization.

23014137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840 (or 2787 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 23014137 is about 4797.3051810365. The cubic root of 23014137 is about 284.4449523521. Note that the first 3 decimals are identical.

Adding to 23014137 its reverse (73141032), we get a palindrome (96155169).

The spelling of 23014137 in words is "twenty-three million, fourteen thousand, one hundred thirty-seven".