23086425 has 48 divisors (see below), whose sum is σ = 42586560. Its totient is φ = 10967040.

The previous prime is 23086423. The next prime is 23086439. The reversal of 23086425 is 52468032.

It is not a de Polignac number, because 23086425 - 2¹ = 23086423 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23086392 and 23086401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23086421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23749 + ... + 24701.

It is an arithmetic number, because the mean of its divisors is an integer number (887220).

Almost surely, 2^23086425 is an apocalyptic number.

23086425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23086425 is a deficient number, since it is larger than the sum of its proper divisors (19500135).

23086425 is a wasteful number, since it uses less digits than its factorization.

23086425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 23086425 is about 4804.8335038792. The cubic root of 23086425 is about 284.7424573981.

The spelling of 23086425 in words is "twenty-three million, eighty-six thousand, four hundred twenty-five".