23601425 has 12 divisors (see below), whose sum is σ = 29343360. Its totient is φ = 18831120.

The previous prime is 23601407. The next prime is 23601433. The reversal of 23601425 is 52410632.

It is not a de Polignac number, because 23601425 - 2⁸ = 23601169 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23601425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10556 + ... + 12594.

It is an arithmetic number, because the mean of its divisors is an integer number (2445280).

Almost surely, 2^23601425 is an apocalyptic number.

23601425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23601425 is a deficient number, since it is larger than the sum of its proper divisors (5741935).

23601425 is a wasteful number, since it uses less digits than its factorization.

23601425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2512 (or 2507 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 23601425 is about 4858.1297841865. The cubic root of 23601425 is about 286.8442015183.

The spelling of 23601425 in words is "twenty-three million, six hundred one thousand, four hundred twenty-five".