5648766 has 8 divisors (see below), whose sum is σ = 11297544. Its totient is φ = 1882920.

The previous prime is 5648761. The next prime is 5648767. The reversal of 5648766 is 6678465.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

5648766 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5648761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470725 + ... + 470736.

It is an arithmetic number, because the mean of its divisors is an integer number (1412193).

Almost surely, 2^5648766 is an apocalyptic number.

5648766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5648766 is a wasteful number, since it uses less digits than its factorization.

5648766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941466.

The product of its digits is 241920, while the sum is 42.

The square root of 5648766 is about 2376.7132767753. The cubic root of 5648766 is about 178.0947818237.

The spelling of 5648766 in words is "five million, six hundred forty-eight thousand, seven hundred sixty-six".