23052560 has 40 divisors (see below), whose sum is σ = 54746496. Its totient is φ = 9023360.

The previous prime is 23052553. The next prime is 23052563. The reversal of 23052560 is 6525032.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (23052563) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 695 + ... + 6825.

Almost surely, 2^23052560 is an apocalyptic number.

23052560 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 23052560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27373248).

23052560 is an abundant number, since it is smaller than the sum of its proper divisors (31693936).

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

23052560 is a wasteful number, since it uses less digits than its factorization.

23052560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6191 (or 6185 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 23052560 is about 4801.3081550761. The cubic root of 23052560 is about 284.6031616560.

Adding to 23052560 its reverse (6525032), we get a palindrome (29577592).

The spelling of 23052560 in words is "twenty-three million, fifty-two thousand, five hundred sixty".