23288030 has 16 divisors (see below), whose sum is σ = 42811200. Its totient is φ = 9116832.

The previous prime is 23288021. The next prime is 23288033. The reversal of 23288030 is 3088232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23288033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24305 + ... + 25244.

It is an arithmetic number, because the mean of its divisors is an integer number (2675700).

Almost surely, 2^23288030 is an apocalyptic number.

23288030 is a deficient number, since it is larger than the sum of its proper divisors (19523170).

23288030 is a wasteful number, since it uses less digits than its factorization.

23288030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49603.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 23288030 is about 4825.7672965032. The cubic root of 23288030 is about 285.5689056817.

The spelling of 23288030 in words is "twenty-three million, two hundred eighty-eight thousand, thirty".