63763055 has 8 divisors (see below), whose sum is σ = 76560000. Its totient is φ = 50980896.

The previous prime is 63763019. The next prime is 63763087. The reversal of 63763055 is 55036736.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63763055 - 2²⁴ = 46985839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11426 + ... + 16064.

It is an arithmetic number, because the mean of its divisors is an integer number (9570000).

Almost surely, 2^63763055 is an apocalyptic number.

63763055 is a deficient number, since it is larger than the sum of its proper divisors (12796945).

63763055 is a wasteful number, since it uses less digits than its factorization.

63763055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7393.

The product of its (nonzero) digits is 56700, while the sum is 35.

The square root of 63763055 is about 7985.1772052973. The cubic root of 63763055 is about 399.5057541374.

The spelling of 63763055 in words is "sixty-three million, seven hundred sixty-three thousand, fifty-five".