23500014 has 16 divisors (see below), whose sum is σ = 47644752. Its totient is φ = 7725888.

The previous prime is 23500013. The next prime is 23500019. The reversal of 23500014 is 41000532.

It is a junction number, because it is equal to n+sod(n) for n = 23499966 and 23500002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23500013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26389 + ... + 27264.

It is an arithmetic number, because the mean of its divisors is an integer number (2977797).

Almost surely, 2^23500014 is an apocalyptic number.

23500014 is an abundant number, since it is smaller than the sum of its proper divisors (24144738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23500014 is a wasteful number, since it uses less digits than its factorization.

23500014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53731.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 23500014 is about 4847.6813014059. The cubic root of 23500014 is about 286.4327726794.

Adding to 23500014 its reverse (41000532), we get a palindrome (64500546).

The spelling of 23500014 in words is "twenty-three million, five hundred thousand, fourteen".