63332834 has 8 divisors (see below), whose sum is σ = 95187420. Its totient is φ = 31603696.

The previous prime is 63332831. The next prime is 63332861. The reversal of 63332834 is 43823336.

63332834 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 2 ways, for example, as 62362609 + 970225 = 7897^2 + 985^2 .

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

It is a super-2 number, since 2×63332834² = 8022095724943112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 63332834.

It is not an unprimeable number, because it can be changed into a prime (63332831) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 30089 + ... + 32124.

Almost surely, 2^63332834 is an apocalyptic number.

63332834 is a deficient number, since it is larger than the sum of its proper divisors (31854586).

63332834 is a wasteful number, since it uses less digits than its factorization.

63332834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62724.

The product of its digits is 31104, while the sum is 32.

The square root of 63332834 is about 7958.1928853226. The cubic root of 63332834 is about 398.6052129088.

The spelling of 63332834 in words is "sixty-three million, three hundred thirty-two thousand, eight hundred thirty-four".