63350056 has 32 divisors (see below), whose sum is σ = 148092480. Its totient is φ = 24681600.

The previous prime is 63350039. The next prime is 63350059. The reversal of 63350056 is 65005336.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (63350059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50805 + ... + 52036.

It is an arithmetic number, because the mean of its divisors is an integer number (4627890).

Almost surely, 2^63350056 is an apocalyptic number.

It is an amenable number.

63350056 is an abundant number, since it is smaller than the sum of its proper divisors (84742424).

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

63350056 is a wasteful number, since it uses less digits than its factorization.

63350056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102865 (or 102861 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 63350056 is about 7959.2748413408. The cubic root of 63350056 is about 398.6413403348.

The spelling of 63350056 in words is "sixty-three million, three hundred fifty thousand, fifty-six".