12625023 has 4 divisors (see below), whose sum is σ = 16833368. Its totient is φ = 8416680.

The previous prime is 12624991. The next prime is 12625027. The reversal of 12625023 is 32052621.

12625023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 12625023 - 2⁵ = 12624991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12625027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2104168 + ... + 2104173.

It is an arithmetic number, because the mean of its divisors is an integer number (4208342).

Almost surely, 2^12625023 is an apocalyptic number.

12625023 is a deficient number, since it is larger than the sum of its proper divisors (4208345).

12625023 is an equidigital number, since it uses as much as digits as its factorization.

12625023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208344.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 12625023 is about 3553.1708374352. The cubic root of 12625023 is about 232.8506167911.

Adding to 12625023 its reverse (32052621), we get a palindrome (44677644).

The spelling of 12625023 in words is "twelve million, six hundred twenty-five thousand, twenty-three".