23052880 has 40 divisors (see below), whose sum is σ = 54619272. Its totient is φ = 9045504.

The previous prime is 23052857. The next prime is 23052899. The reversal of 23052880 is 8825032.

It can be written as a sum of positive squares in 4 ways, for example, as 4700224 + 18352656 = 2168^2 + 4284^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1522 + ... + 6958.

Almost surely, 2^23052880 is an apocalyptic number.

23052880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23052880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27309636).

23052880 is an abundant number, since it is smaller than the sum of its proper divisors (31566392).

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

23052880 is a wasteful number, since it uses less digits than its factorization.

23052880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503 (or 5497 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 23052880 is about 4801.3414792118. The cubic root of 23052880 is about 284.6044785392.

It can be divided in two parts, 23052 and 880, that added together give a palindrome (23932).

The spelling of 23052880 in words is "twenty-three million, fifty-two thousand, eight hundred eighty".