24982243 has 16 divisors (see below), whose sum is σ = 30072672. Its totient is φ = 20448000.

The previous prime is 24982219. The next prime is 24982247. The reversal of 24982243 is 34228942.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24982243 is a prime.

It is a super-2 number, since 2×24982243² = 1248224930622098, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24982199 and 24982208.

It is not an unprimeable number, because it can be changed into a prime (24982247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3733 + ... + 7993.

It is an arithmetic number, because the mean of its divisors is an integer number (1879542).

Almost surely, 2^24982243 is an apocalyptic number.

24982243 is a deficient number, since it is larger than the sum of its proper divisors (5090429).

24982243 is a wasteful number, since it uses less digits than its factorization.

24982243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326.

The product of its digits is 27648, while the sum is 34.

The square root of 24982243 is about 4998.2239845769. The cubic root of 24982243 is about 292.3325283802.

The spelling of 24982243 in words is "twenty-four million, nine hundred eighty-two thousand, two hundred forty-three".