5422256 has 20 divisors (see below), whose sum is σ = 12006672. Its totient is φ = 2323776.

The previous prime is 5422247. The next prime is 5422267. The reversal of 5422256 is 6522245.

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, 24095 + ... + 24318.

Almost surely, 2^5422256 is an apocalyptic number.

5422256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5422256 is an abundant number, since it is smaller than the sum of its proper divisors (6584416).

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

5422256 is a wasteful number, since it uses less digits than its factorization.

5422256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48428 (or 48422 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 5422256 is about 2328.5738124440. The cubic root of 5422256 is about 175.6817596204.

The spelling of 5422256 in words is "five million, four hundred twenty-two thousand, two hundred fifty-six".