6624801 has 16 divisors (see below), whose sum is σ = 9894720. Its totient is φ = 4380480.

The previous prime is 6624799. The next prime is 6624803. The reversal of 6624801 is 1084266.

It is an interprime number because it is at equal distance from previous prime (6624799) and next prime (6624803).

It is not a de Polignac number, because 6624801 - 2¹ = 6624799 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (6624803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2601 + ... + 4473.

It is an arithmetic number, because the mean of its divisors is an integer number (618420).

Almost surely, 2^6624801 is an apocalyptic number.

It is an amenable number.

6624801 is a deficient number, since it is larger than the sum of its proper divisors (3269919).

6624801 is a wasteful number, since it uses less digits than its factorization.

6624801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013 (or 2007 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 6624801 is about 2573.8688777791. The cubic root of 6624801 is about 187.8124071869.

The spelling of 6624801 in words is "six million, six hundred twenty-four thousand, eight hundred one".