56063222 has 4 divisors (see below), whose sum is σ = 84094836. Its totient is φ = 28031610.

The previous prime is 56063207. The next prime is 56063237. The reversal of 56063222 is 22236065.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (56063207) and next prime (56063237).

It is a super-2 number, since 2×56063222² = 6286169722042568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56063191 and 56063200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14015804 + ... + 14015807.

It is an arithmetic number, because the mean of its divisors is an integer number (21023709).

Almost surely, 2^56063222 is an apocalyptic number.

56063222 is a deficient number, since it is larger than the sum of its proper divisors (28031614).

56063222 is a wasteful number, since it uses less digits than its factorization.

56063222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28031613.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 56063222 is about 7487.5377795374. The cubic root of 56063222 is about 382.7301578065.

Adding to 56063222 its reverse (22236065), we get a palindrome (78299287).

The spelling of 56063222 in words is "fifty-six million, sixty-three thousand, two hundred twenty-two".