24880238 has 4 divisors (see below), whose sum is σ = 37320360. Its totient is φ = 12440118.

The previous prime is 24880211. The next prime is 24880279. The reversal of 24880238 is 83208842.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 24880198 and 24880207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6220058 + ... + 6220061.

It is an arithmetic number, because the mean of its divisors is an integer number (9330090).

Almost surely, 2^24880238 is an apocalyptic number.

24880238 is a deficient number, since it is larger than the sum of its proper divisors (12440122).

24880238 is a wasteful number, since it uses less digits than its factorization.

24880238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12440121.

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 24880238 is about 4988.0094226054. The cubic root of 24880238 is about 291.9341112986.

The spelling of 24880238 in words is "twenty-four million, eight hundred eighty thousand, two hundred thirty-eight".