24848140 has 12 divisors (see below), whose sum is σ = 52181136. Its totient is φ = 9939248.

The previous prime is 24848137. The next prime is 24848179. The reversal of 24848140 is 4184842.

It is a super-2 number, since 2×24848140² = 1234860122919200, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 621184 + ... + 621223.

It is an arithmetic number, because the mean of its divisors is an integer number (4348428).

Almost surely, 2^24848140 is an apocalyptic number.

24848140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24848140 is an abundant number, since it is smaller than the sum of its proper divisors (27332996).

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

24848140 is a wasteful number, since it uses less digits than its factorization.

24848140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242416 (or 1242414 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 24848140 is about 4984.7908682311. The cubic root of 24848140 is about 291.8085158545.

The spelling of 24848140 in words is "twenty-four million, eight hundred forty-eight thousand, one hundred forty".