63385088 has 80 divisors (see below), whose sum is σ = 139209840. Its totient is φ = 28655616.

The previous prime is 63385081. The next prime is 63385103. The reversal of 63385088 is 88058336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63385081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592331 + ... + 592437.

It is an arithmetic number, because the mean of its divisors is an integer number (1740123).

Almost surely, 2^63385088 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 63385088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69604920).

63385088 is an abundant number, since it is smaller than the sum of its proper divisors (75824752).

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

63385088 is a wasteful number, since it uses less digits than its factorization.

63385088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 63385088 is about 7961.4752401801. The cubic root of 63385088 is about 398.7148084626.

The spelling of 63385088 in words is "sixty-three million, three hundred eighty-five thousand, eighty-eight".