24825980 has 24 divisors (see below), whose sum is σ = 52284960. Its totient is φ = 9901760.

The previous prime is 24825973. The next prime is 24826051. The reversal of 24825980 is 8952842.

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, 6185 + ... + 9375.

It is an arithmetic number, because the mean of its divisors is an integer number (2178540).

Almost surely, 2^24825980 is an apocalyptic number.

24825980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24825980 is an abundant number, since it is smaller than the sum of its proper divisors (27458980).

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

24825980 is a wasteful number, since it uses less digits than its factorization.

24825980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589 (or 3587 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 24825980 is about 4982.5676111820. The cubic root of 24825980 is about 291.7217434311.

The spelling of 24825980 in words is "twenty-four million, eight hundred twenty-five thousand, nine hundred eighty".