5244666 has 24 divisors (see below), whose sum is σ = 12202560. Its totient is φ = 1498392.

The previous prime is 5244661. The next prime is 5244671. The reversal of 5244666 is 6664425.

It is an interprime number because it is at equal distance from previous prime (5244661) and next prime (5244671).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5244661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8626 + ... + 9213.

It is an arithmetic number, because the mean of its divisors is an integer number (508440).

Almost surely, 2^5244666 is an apocalyptic number.

5244666 is an abundant number, since it is smaller than the sum of its proper divisors (6957894).

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

5244666 is a wasteful number, since it uses less digits than its factorization.

5244666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17858 (or 17851 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 5244666 is about 2290.1235774517. The cubic root of 5244666 is about 173.7424515810.

The spelling of 5244666 in words is "five million, two hundred forty-four thousand, six hundred sixty-six".