63222846 has 8 divisors (see below), whose sum is σ = 126445704. Its totient is φ = 21074280.

The previous prime is 63222839. The next prime is 63222851. The reversal of 63222846 is 64822236.

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

63222846 is an admirable number.

It is a congruent number.

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, 5268565 + ... + 5268576.

It is an arithmetic number, because the mean of its divisors is an integer number (15805713).

Almost surely, 2^63222846 is an apocalyptic number.

63222846 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.

63222846 is a wasteful number, since it uses less digits than its factorization.

63222846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10537146.

The product of its digits is 27648, while the sum is 33.

The square root of 63222846 is about 7951.2795196748. The cubic root of 63222846 is about 398.3743311191.

The spelling of 63222846 in words is "sixty-three million, two hundred twenty-two thousand, eight hundred forty-six".