63763056 has 180 divisors, whose sum is σ = 219535056. Its totient is φ = 16865280.

The previous prime is 63763019. The next prime is 63763087. The reversal of 63763056 is 65036736.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 63763056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1045266 + ... + 1045326.

Almost surely, 2^63763056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63763056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109767528).

63763056 is an abundant number, since it is smaller than the sum of its proper divisors (155772000).

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

63763056 is a wasteful number, since it uses less digits than its factorization.

63763056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 63763056 is about 7985.1772679133. The cubic root of 63763056 is about 399.5057562259.

The spelling of 63763056 in words is "sixty-three million, seven hundred sixty-three thousand, fifty-six".