23623000 has 32 divisors (see below), whose sum is σ = 55280160. Its totient is φ = 9448800.

The previous prime is 23622997. The next prime is 23623027. The reversal of 23623000 is 32632.

It is a super-2 number, since 2×23623000² = 1116092258000000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10812 + ... + 12811.

It is an arithmetic number, because the mean of its divisors is an integer number (1727505).

Almost surely, 2^23623000 is an apocalyptic number.

23623000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23623000 is an abundant number, since it is smaller than the sum of its proper divisors (31657160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23623000 is a wasteful number, since it uses less digits than its factorization.

23623000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23644 (or 23630 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 23623000 is about 4860.3497816515. The cubic root of 23623000 is about 286.9315801242.

Adding to 23623000 its reverse (32632), we get a palindrome (23655632).

The spelling of 23623000 in words is "twenty-three million, six hundred twenty-three thousand".