23254005 has 32 divisors (see below), whose sum is σ = 39513600. Its totient is φ = 11644992.

The previous prime is 23254003. The next prime is 23254039. The reversal of 23254005 is 50045232.

It is not a de Polignac number, because 23254005 - 2¹ = 23254003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23254003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39322 + ... + 39908.

It is an arithmetic number, because the mean of its divisors is an integer number (1234800).

Almost surely, 2^23254005 is an apocalyptic number.

It is an amenable number.

23254005 is a deficient number, since it is larger than the sum of its proper divisors (16259595).

23254005 is a wasteful number, since it uses less digits than its factorization.

23254005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 23254005 is about 4822.2406617671. The cubic root of 23254005 is about 285.4297609801.

Adding to 23254005 its reverse (50045232), we get a palindrome (73299237).

The spelling of 23254005 in words is "twenty-three million, two hundred fifty-four thousand, five".