23041025 has 24 divisors (see below), whose sum is σ = 33331200. Its totient is φ = 15793680.

The previous prime is 23041021. The next prime is 23041033. The reversal of 23041025 is 52014032.

It is not a de Polignac number, because 23041025 - 2² = 23041021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23040994 and 23041012.

It is not an unprimeable number, because it can be changed into a prime (23041021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7232 + ... + 9918.

It is an arithmetic number, because the mean of its divisors is an integer number (1388800).

Almost surely, 2^23041025 is an apocalyptic number.

23041025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23041025 is a deficient number, since it is larger than the sum of its proper divisors (10290175).

23041025 is an equidigital number, since it uses as much as digits as its factorization.

23041025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718 (or 2699 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 23041025 is about 4800.1067696459. The cubic root of 23041025 is about 284.5556839907. Note that the first 3 decimals are identical.

Adding to 23041025 its reverse (52014032), we get a palindrome (75055057).

The spelling of 23041025 in words is "twenty-three million, forty-one thousand, twenty-five".