23580880 has 20 divisors (see below), whose sum is σ = 54825732. Its totient is φ = 9432320.

The previous prime is 23580847. The next prime is 23580913. The reversal of 23580880 is 8808532.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23580847) and next prime (23580913).

It can be written as a sum of positive squares in 2 ways, for example, as 8433216 + 15147664 = 2904^2 + 3892^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147301 + ... + 147460.

Almost surely, 2^23580880 is an apocalyptic number.

23580880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23580880 is an abundant number, since it is smaller than the sum of its proper divisors (31244852).

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

23580880 is a wasteful number, since it uses less digits than its factorization.

23580880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294774 (or 294768 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 23580880 is about 4856.0148269955. The cubic root of 23580880 is about 286.7609448935.

The spelling of 23580880 in words is "twenty-three million, five hundred eighty thousand, eight hundred eighty".