23342625 has 24 divisors (see below), whose sum is σ = 42081000. Its totient is φ = 12448800.

The previous prime is 23342623. The next prime is 23342633. The reversal of 23342625 is 52624332.

23342625 is a `hidden beast` number, since 2 + 3 + 34 + 2 + 625 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5803281 + 17539344 = 2409^2 + 4188^2 .

It is not a de Polignac number, because 23342625 - 2¹ = 23342623 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23342623) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9250 + ... + 11499.

It is an arithmetic number, because the mean of its divisors is an integer number (1753375).

Almost surely, 2^23342625 is an apocalyptic number.

23342625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23342625 is a deficient number, since it is larger than the sum of its proper divisors (18738375).

23342625 is a wasteful number, since it uses less digits than its factorization.

23342625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20770 (or 20757 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 23342625 is about 4831.4205985404. The cubic root of 23342625 is about 285.7918881468.

Adding to 23342625 its reverse (52624332), we get a palindrome (75966957).

It can be divided in two parts, 2334 and 2625, that multiplied together give a triangular number (6126750 = T₃₅₀₀).

The spelling of 23342625 in words is "twenty-three million, three hundred forty-two thousand, six hundred twenty-five".