23625146 has 8 divisors (see below), whose sum is σ = 36261984. Its totient is φ = 11537820.

The previous prime is 23625127. The next prime is 23625149. The reversal of 23625146 is 64152632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (23625149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137270 + ... + 137441.

It is an arithmetic number, because the mean of its divisors is an integer number (4532748).

Almost surely, 2^23625146 is an apocalyptic number.

23625146 is a deficient number, since it is larger than the sum of its proper divisors (12636838).

23625146 is a wasteful number, since it uses less digits than its factorization.

23625146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274756.

The product of its digits is 8640, while the sum is 29.

The square root of 23625146 is about 4860.5705426421. The cubic root of 23625146 is about 286.9402685003.

Adding to 23625146 its reverse (64152632), we get a palindrome (87777778).

The spelling of 23625146 in words is "twenty-three million, six hundred twenty-five thousand, one hundred forty-six".