24901228 has 12 divisors (see below), whose sum is σ = 47538792. Its totient is φ = 11318720.

The previous prime is 24901223. The next prime is 24901273. The reversal of 24901228 is 82210942.

It is a junction number, because it is equal to n+sod(n) for n = 24901196 and 24901205.

It is not an unprimeable number, because it can be changed into a prime (24901223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282925 + ... + 283012.

It is an arithmetic number, because the mean of its divisors is an integer number (3961566).

Almost surely, 2^24901228 is an apocalyptic number.

It is an amenable number.

24901228 is a deficient number, since it is larger than the sum of its proper divisors (22637564).

24901228 is a wasteful number, since it uses less digits than its factorization.

24901228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565952 (or 565950 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 24901228 is about 4990.1130247721. The cubic root of 24901228 is about 292.0161841283.

The spelling of 24901228 in words is "twenty-four million, nine hundred one thousand, two hundred twenty-eight".