23412325 has 6 divisors (see below), whose sum is σ = 29031314. Its totient is φ = 18729840.

The previous prime is 23412299. The next prime is 23412329. The reversal of 23412325 is 52321432.

It can be written as a sum of positive squares in 3 ways, for example, as 381924 + 23030401 = 618^2 + 4799^2 .

It is not a de Polignac number, because 23412325 - 2⁹ = 23411813 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23412296 and 23412305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23412329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 468222 + ... + 468271.

Almost surely, 2^23412325 is an apocalyptic number.

23412325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23412325 is a deficient number, since it is larger than the sum of its proper divisors (5618989).

23412325 is an equidigital number, since it uses as much as digits as its factorization.

23412325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936503 (or 936498 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 23412325 is about 4838.6284213607. The cubic root of 23412325 is about 286.0760592858.

Adding to 23412325 its reverse (52321432), we get a palindrome (75733757).

The spelling of 23412325 in words is "twenty-three million, four hundred twelve thousand, three hundred twenty-five".