23847125 has 16 divisors (see below), whose sum is σ = 30191616. Its totient is φ = 18802000.

The previous prime is 23847097. The next prime is 23847127. The reversal of 23847125 is 52174832.

It is a de Polignac number, because none of the positive numbers 2^k-23847125 is a prime.

It is a super-3 number, since 3×23847125³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23847091 and 23847100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23847127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7532 + ... + 10218.

It is an arithmetic number, because the mean of its divisors is an integer number (1886976).

Almost surely, 2^23847125 is an apocalyptic number.

23847125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23847125 is a deficient number, since it is larger than the sum of its proper divisors (6344491).

23847125 is an equidigital number, since it uses as much as digits as its factorization.

23847125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773 (or 2763 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 23847125 is about 4883.3518202153. The cubic root of 23847125 is about 287.8361537495.

The spelling of 23847125 in words is "twenty-three million, eight hundred forty-seven thousand, one hundred twenty-five".