5646022 has 8 divisors (see below), whose sum is σ = 8513496. Its totient is φ = 2808192.

The previous prime is 5646019. The next prime is 5646049. The reversal of 5646022 is 2206465.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6928 + ... + 7699.

It is an arithmetic number, because the mean of its divisors is an integer number (1064187).

Almost surely, 2^5646022 is an apocalyptic number.

5646022 is a deficient number, since it is larger than the sum of its proper divisors (2867474).

5646022 is a wasteful number, since it uses less digits than its factorization.

5646022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14822.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5646022 is about 2376.1359388722. The cubic root of 5646022 is about 178.0659394634.

The spelling of 5646022 in words is "five million, six hundred forty-six thousand, twenty-two".