23954425 has 12 divisors (see below), whose sum is σ = 32404176. Its totient is φ = 17421200.

The previous prime is 23954423. The next prime is 23954449. The reversal of 23954425 is 52445932.

It is not a de Polignac number, because 23954425 - 2¹ = 23954423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23954423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43279 + ... + 43828.

It is an arithmetic number, because the mean of its divisors is an integer number (2700348).

Almost surely, 2^23954425 is an apocalyptic number.

23954425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23954425 is a deficient number, since it is larger than the sum of its proper divisors (8449751).

23954425 is a wasteful number, since it uses less digits than its factorization.

23954425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87128 (or 87123 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 23954425 is about 4894.3257962665. The cubic root of 23954425 is about 288.2672135764.

The spelling of 23954425 in words is "twenty-three million, nine hundred fifty-four thousand, four hundred twenty-five".