23034688 has 42 divisors (see below), whose sum is σ = 48290226. Its totient is φ = 10900224.

The previous prime is 23034679. The next prime is 23034691. The reversal of 23034688 is 88643032.

It can be written as a sum of positive squares in only one way, i.e., 22202944 + 831744 = 4712^2 + 912^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22606 + ... + 23602.

Almost surely, 2^23034688 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 23034688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24145113).

23034688 is an abundant number, since it is smaller than the sum of its proper divisors (25255538).

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

23034688 is an equidigital number, since it uses as much as digits as its factorization.

23034688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047 (or 1018 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 23034688 is about 4799.4466347695. The cubic root of 23034688 is about 284.5295943714.

The spelling of 23034688 in words is "twenty-three million, thirty-four thousand, six hundred eighty-eight".