24750242 has 16 divisors (see below), whose sum is σ = 40627872. Its totient is φ = 11214720.

The previous prime is 24750233. The next prime is 24750263. The reversal of 24750242 is 24205742.

It is a super-2 number, since 2×24750242² = 1225148958117128, which contains 22 as substring.

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, 6173 + ... + 9359.

It is an arithmetic number, because the mean of its divisors is an integer number (2539242).

Almost surely, 2^24750242 is an apocalyptic number.

24750242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24750242 is a deficient number, since it is larger than the sum of its proper divisors (15877630).

24750242 is a wasteful number, since it uses less digits than its factorization.

24750242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553.

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 24750242 is about 4974.9615073888. The cubic root of 24750242 is about 291.4247839853.

Adding to 24750242 its reverse (24205742), we get a palindrome (48955984).

The spelling of 24750242 in words is "twenty-four million, seven hundred fifty thousand, two hundred forty-two".