23029100 has 18 divisors (see below), whose sum is σ = 49973364. Its totient is φ = 9211600.

The previous prime is 23029087. The next prime is 23029109. The reversal of 23029100 is 192032.

It is not an unprimeable number, because it can be changed into a prime (23029109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115046 + ... + 115245.

It is an arithmetic number, because the mean of its divisors is an integer number (2776298).

Almost surely, 2^23029100 is an apocalyptic number.

23029100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23029100 is an abundant number, since it is smaller than the sum of its proper divisors (26944264).

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

23029100 is a wasteful number, since it uses less digits than its factorization.

23029100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230305 (or 230298 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 23029100 is about 4798.8644490129. The cubic root of 23029100 is about 284.5065844373.

The spelling of 23029100 in words is "twenty-three million, twenty-nine thousand, one hundred".