24648066 has 12 divisors (see below), whose sum is σ = 53404182. Its totient is φ = 8216016.

The previous prime is 24648059. The next prime is 24648067. The reversal of 24648066 is 66084642.

It is a happy number.

24648066 is a `hidden beast` number, since 2 + 4 + 648 + 0 + 6 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 21483225 + 3164841 = 4635^2 + 1779^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 24648066.

It is not an unprimeable number, because it can be changed into a prime (24648067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 684651 + ... + 684686.

Almost surely, 2^24648066 is an apocalyptic number.

24648066 is an abundant number, since it is smaller than the sum of its proper divisors (28756116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24648066 is a wasteful number, since it uses less digits than its factorization.

24648066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369345 (or 1369342 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 24648066 is about 4964.6818629193. The cubic root of 24648066 is about 291.0232028829.

The spelling of 24648066 in words is "twenty-four million, six hundred forty-eight thousand, sixty-six".