63829134 has 20 divisors (see below), whose sum is σ = 143024904. Its totient is φ = 21276324.

The previous prime is 63829133. The next prime is 63829147. The reversal of 63829134 is 43192836.

63829134 is a `hidden beast` number, since 638 + 2 + 9 + 13 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63829133) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 196842 + ... + 197165.

Almost surely, 2^63829134 is an apocalyptic number.

63829134 is an abundant number, since it is smaller than the sum of its proper divisors (79195770).

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

63829134 is a wasteful number, since it uses less digits than its factorization.

63829134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394021 (or 394012 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 63829134 is about 7989.3137377374. The cubic root of 63829134 is about 399.6437119079.

The spelling of 63829134 in words is "sixty-three million, eight hundred twenty-nine thousand, one hundred thirty-four".