63950134 has 8 divisors (see below), whose sum is σ = 98517888. Its totient is φ = 31110840.

The previous prime is 63950129. The next prime is 63950137. The reversal of 63950134 is 43105936.

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

It is a junction number, because it is equal to n+sod(n) for n = 63950096 and 63950105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63950137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432022 + ... + 432169.

It is an arithmetic number, because the mean of its divisors is an integer number (12314736).

Almost surely, 2^63950134 is an apocalyptic number.

63950134 is a deficient number, since it is larger than the sum of its proper divisors (34567754).

63950134 is a wasteful number, since it uses less digits than its factorization.

63950134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864230.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 63950134 is about 7996.8827676789. The cubic root of 63950134 is about 399.8960855068.

The spelling of 63950134 in words is "sixty-three million, nine hundred fifty thousand, one hundred thirty-four".