23030892 has 60 divisors (see below), whose sum is σ = 62176576. Its totient is φ = 7426080.

The previous prime is 23030879. The next prime is 23030941. The reversal of 23030892 is 29803032.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8898 + ... + 11190.

Almost surely, 2^23030892 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23030892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31088288).

23030892 is an abundant number, since it is smaller than the sum of its proper divisors (39145684).

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

23030892 is a wasteful number, since it uses less digits than its factorization.

23030892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2340 (or 2329 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 23030892 is about 4799.0511562183. The cubic root of 23030892 is about 284.5139638337.

It can be divided in two parts, 230308 and 92, that added together give a square (230400 = 480²).

The spelling of 23030892 in words is "twenty-three million, thirty thousand, eight hundred ninety-two".