63289032 has 16 divisors (see below), whose sum is σ = 158222640. Its totient is φ = 21096336.

The previous prime is 63289013. The next prime is 63289043. The reversal of 63289032 is 23098236.

It is a junction number, because it is equal to n+sod(n) for n = 63288984 and 63289002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1318498 + ... + 1318545.

It is an arithmetic number, because the mean of its divisors is an integer number (9888915).

Almost surely, 2^63289032 is an apocalyptic number.

It is an amenable number.

63289032 is an abundant number, since it is smaller than the sum of its proper divisors (94933608).

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

63289032 is a wasteful number, since it uses less digits than its factorization.

63289032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2637052 (or 2637048 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 63289032 is about 7955.4404026427. The cubic root of 63289032 is about 398.5132978040.

The spelling of 63289032 in words is "sixty-three million, two hundred eighty-nine thousand, thirty-two".