63760056 has 64 divisors (see below), whose sum is σ = 168453120. Its totient is φ = 20079360.

The previous prime is 63760027. The next prime is 63760069. The reversal of 63760056 is 65006736.

It is a super-2 number, since 2×63760056² = 8130689482246272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63759999 and 63760026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30996 + ... + 32988.

It is an arithmetic number, because the mean of its divisors is an integer number (2632080).

Almost surely, 2^63760056 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 63760056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84226560).

63760056 is an abundant number, since it is smaller than the sum of its proper divisors (104693064).

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

63760056 is a wasteful number, since it uses less digits than its factorization.

63760056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2076 (or 2072 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 63760056 is about 7984.9894176511. The cubic root of 63760056 is about 399.4994906539.

The spelling of 63760056 in words is "sixty-three million, seven hundred sixty thousand, fifty-six".