23250880 has 56 divisors (see below), whose sum is σ = 55942992. Its totient is φ = 9203712.

The previous prime is 23250869. The next prime is 23250893. The reversal of 23250880 is 8805232.

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 7 ways as a sum of consecutive naturals, for example, 35839 + ... + 36481.

It is an arithmetic number, because the mean of its divisors is an integer number (998982).

Almost surely, 2^23250880 is an apocalyptic number.

23250880 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 23250880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27971496).

23250880 is an abundant number, since it is smaller than the sum of its proper divisors (32692112).

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

23250880 is a wasteful number, since it uses less digits than its factorization.

23250880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773 (or 763 counting only the distinct ones).

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

The square root of 23250880 is about 4821.9166313822. The cubic root of 23250880 is about 285.4169745381.

The spelling of 23250880 in words is "twenty-three million, two hundred fifty thousand, eight hundred eighty".