23417325 has 36 divisors (see below), whose sum is σ = 42234400. Its totient is φ = 12402720.

The previous prime is 23417321. The next prime is 23417333. The reversal of 23417325 is 52371432.

It is not a de Polignac number, because 23417325 - 2² = 23417321 is a prime.

It is a super-2 number, since 2×23417325² = 1096742220311250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23417321) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 44514 + ... + 45036.

Almost surely, 2^23417325 is an apocalyptic number.

23417325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23417325 is a deficient number, since it is larger than the sum of its proper divisors (18817075).

23417325 is a wasteful number, since it uses less digits than its factorization.

23417325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738 (or 730 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 23417325 is about 4839.1450691212. The cubic root of 23417325 is about 286.0964228974.

Adding to 23417325 its reverse (52371432), we get a palindrome (75788757).

The spelling of 23417325 in words is "twenty-three million, four hundred seventeen thousand, three hundred twenty-five".