63116822 has 32 divisors (see below), whose sum is σ = 102954720. Its totient is φ = 28926720.

The previous prime is 63116797. The next prime is 63116827. The reversal of 63116822 is 22861136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63116827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169028 + ... + 169400.

It is an arithmetic number, because the mean of its divisors is an integer number (3217335).

Almost surely, 2^63116822 is an apocalyptic number.

63116822 is a deficient number, since it is larger than the sum of its proper divisors (39837898).

63116822 is a wasteful number, since it uses less digits than its factorization.

63116822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528.

The product of its digits is 3456, while the sum is 29.

The square root of 63116822 is about 7944.6096191065. The cubic root of 63116822 is about 398.1515167661.

Adding to 63116822 its reverse (22861136), we get a palindrome (85977958).

The spelling of 63116822 in words is "sixty-three million, one hundred sixteen thousand, eight hundred twenty-two".