24585242 has 16 divisors (see below), whose sum is σ = 41319072. Its totient is φ = 10872720.

The previous prime is 24585233. The next prime is 24585251. The reversal of 24585242 is 24258542.

It is an interprime number because it is at equal distance from previous prime (24585233) and next prime (24585251).

It is a junction number, because it is equal to n+sod(n) for n = 24585199 and 24585208.

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, 14288 + ... + 15915.

It is an arithmetic number, because the mean of its divisors is an integer number (2582442).

Almost surely, 2^24585242 is an apocalyptic number.

24585242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24585242 is a deficient number, since it is larger than the sum of its proper divisors (16733830).

24585242 is a wasteful number, since it uses less digits than its factorization.

24585242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30253.

The product of its digits is 25600, while the sum is 32.

The square root of 24585242 is about 4958.3507338630. The cubic root of 24585242 is about 290.7757352260.

The spelling of 24585242 in words is "twenty-four million, five hundred eighty-five thousand, two hundred forty-two".