23050128 has 60 divisors (see below), whose sum is σ = 61778288. Its totient is φ = 7405440.

The previous prime is 23050057. The next prime is 23050133. The reversal of 23050128 is 82105032.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40083 + ... + 40653.

Almost surely, 2^23050128 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 23050128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30889144).

23050128 is an abundant number, since it is smaller than the sum of its proper divisors (38728160).

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

23050128 is a wasteful number, since it uses less digits than its factorization.

23050128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 23050128 is about 4801.0548840854. The cubic root of 23050128 is about 284.5931529450.

The spelling of 23050128 in words is "twenty-three million, fifty thousand, one hundred twenty-eight".