24265980 has 72 divisors (see below), whose sum is σ = 76348272. Its totient is φ = 6469632.

The previous prime is 24265961. The next prime is 24265999. The reversal of 24265980 is 8956242.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (24265961) and next prime (24265999).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2364 + ... + 7356.

Almost surely, 2^24265980 is an apocalyptic number.

24265980 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 24265980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38174136).

24265980 is an abundant number, since it is smaller than the sum of its proper divisors (52082292).

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

24265980 is a wasteful number, since it uses less digits than its factorization.

24265980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017 (or 5003 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 24265980 is about 4926.0511568598. The cubic root of 24265980 is about 289.5115837401.

The spelling of 24265980 in words is "twenty-four million, two hundred sixty-five thousand, nine hundred eighty".