63232834 has 12 divisors (see below), whose sum is σ = 110335014. Its totient is φ = 27099744.

The previous prime is 63232811. The next prime is 63232861. The reversal of 63232834 is 43823236.

63232834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 41563809 + 21669025 = 6447^2 + 4655^2 .

It is a junction number, because it is equal to n+sod(n) for n = 63232796 and 63232805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 322519 + ... + 322714.

Almost surely, 2^63232834 is an apocalyptic number.

63232834 is a deficient number, since it is larger than the sum of its proper divisors (47102180).

63232834 is a wasteful number, since it uses less digits than its factorization.

63232834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645249 (or 645242 counting only the distinct ones).

The product of its digits is 20736, while the sum is 31.

The square root of 63232834 is about 7951.9075698854. The cubic root of 63232834 is about 398.3953085218.

The spelling of 63232834 in words is "sixty-three million, two hundred thirty-two thousand, eight hundred thirty-four".