63083286 has 84 divisors (see below), whose sum is σ = 165222252. Its totient is φ = 18003384.

The previous prime is 63083269. The next prime is 63083291. The reversal of 63083286 is 68238036.

It is a self number, because there is not a number n which added to its sum of digits gives 63083286.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 71001 + ... + 71883.

Almost surely, 2^63083286 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63083286, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82611126).

63083286 is an abundant number, since it is smaller than the sum of its proper divisors (102138966).

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

63083286 is an equidigital number, since it uses as much as digits as its factorization.

63083286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 63083286 is about 7942.4987252124. The cubic root of 63083286 is about 398.0809873658.

The spelling of 63083286 in words is "sixty-three million, eighty-three thousand, two hundred eighty-six".