63468658 has 8 divisors (see below), whose sum is σ = 103857840. Its totient is φ = 28849380.

The previous prime is 63468641. The next prime is 63468673. The reversal of 63468658 is 85686436.

63468658 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 1442448 + ... + 1442491.

It is an arithmetic number, because the mean of its divisors is an integer number (12982230).

Almost surely, 2^63468658 is an apocalyptic number.

63468658 is a deficient number, since it is larger than the sum of its proper divisors (40389182).

63468658 is a wasteful number, since it uses less digits than its factorization.

63468658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2884952.

The product of its digits is 829440, while the sum is 46.

The square root of 63468658 is about 7966.7219105477. The cubic root of 63468658 is about 398.8899598769.

The spelling of 63468658 in words is "sixty-three million, four hundred sixty-eight thousand, six hundred fifty-eight".