23001088 has 48 divisors (see below), whose sum is σ = 50221080. Its totient is φ = 10444800.

The previous prime is 23001053. The next prime is 23001103. The reversal of 23001088 is 88010032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22018 + ... + 23038.

Almost surely, 2^23001088 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 23001088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25110540).

23001088 is an abundant number, since it is smaller than the sum of its proper divisors (27219992).

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

23001088 is a wasteful number, since it uses less digits than its factorization.

23001088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 23001088 is about 4795.9449538125. The cubic root of 23001088 is about 284.3911821569.

The spelling of 23001088 in words is "twenty-three million, one thousand, eighty-eight".