5644722 has 8 divisors (see below), whose sum is σ = 11289456. Its totient is φ = 1881572.

The previous prime is 5644711. The next prime is 5644733. The reversal of 5644722 is 2274465.

It is an interprime number because it is at equal distance from previous prime (5644711) and next prime (5644733).

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

5644722 is an admirable number.

It is a d-powerful number, because it can be written as 5⁸ + 6⁵ + 4² + 4⁵ + 7⁴ + 2²⁰ + 2²² .

It is a self number, because there is not a number n which added to its sum of digits gives 5644722.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470388 + ... + 470399.

It is an arithmetic number, because the mean of its divisors is an integer number (1411182).

Almost surely, 2^5644722 is an apocalyptic number.

5644722 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.

5644722 is a wasteful number, since it uses less digits than its factorization.

5644722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940792.

The product of its digits is 13440, while the sum is 30.

The square root of 5644722 is about 2375.8623697512. The cubic root of 5644722 is about 178.0522718174.

The spelling of 5644722 in words is "five million, six hundred forty-four thousand, seven hundred twenty-two".