23034444 has 24 divisors (see below), whose sum is σ = 53825520. Its totient is φ = 7666944.

The previous prime is 23034443. The next prime is 23034463. The reversal of 23034444 is 44443032.

It is a happy number.

It is a super-2 number, since 2×23034444² = 1061171220778272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23034443) 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, 13512 + ... + 15120.

It is an arithmetic number, because the mean of its divisors is an integer number (2242730).

Almost surely, 2^23034444 is an apocalyptic number.

It is an amenable number.

23034444 is an abundant number, since it is smaller than the sum of its proper divisors (30791076).

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

23034444 is a wasteful number, since it uses less digits than its factorization.

23034444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2809 (or 2807 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 23034444 is about 4799.4212151050. The cubic root of 23034444 is about 284.5285897204.

Adding to 23034444 its reverse (44443032), we get a palindrome (67477476).

The spelling of 23034444 in words is "twenty-three million, thirty-four thousand, four hundred forty-four".