23025705 has 16 divisors (see below), whose sum is σ = 37181760. Its totient is φ = 12166848.

The previous prime is 23025697. The next prime is 23025707. The reversal of 23025705 is 50752032.

It is not a de Polignac number, because 23025705 - 2³ = 23025697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23025707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5407 + ... + 8676.

It is an arithmetic number, because the mean of its divisors is an integer number (2323860).

Almost surely, 2^23025705 is an apocalyptic number.

It is an amenable number.

23025705 is a deficient number, since it is larger than the sum of its proper divisors (14156055).

23025705 is a wasteful number, since it uses less digits than its factorization.

23025705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14200.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 23025705 is about 4798.5107064588. The cubic root of 23025705 is about 284.4926028904.

Adding to 23025705 its reverse (50752032), we get a palindrome (73777737).

The spelling of 23025705 in words is "twenty-three million, twenty-five thousand, seven hundred five".