5422646 has 16 divisors (see below), whose sum is σ = 8434176. Its totient is φ = 2612736.

The previous prime is 5422621. The next prime is 5422649. The reversal of 5422646 is 6462245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422649) 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 7 ways as a sum of consecutive naturals, for example, 9110 + ... + 9686.

It is an arithmetic number, because the mean of its divisors is an integer number (527136).

Almost surely, 2^5422646 is an apocalyptic number.

5422646 is a deficient number, since it is larger than the sum of its proper divisors (3011530).

5422646 is a wasteful number, since it uses less digits than its factorization.

5422646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743.

The product of its digits is 11520, while the sum is 29.

The square root of 5422646 is about 2328.6575531838. The cubic root of 5422646 is about 175.6859715354.

The spelling of 5422646 in words is "five million, four hundred twenty-two thousand, six hundred forty-six".