63005338 has 8 divisors (see below), whose sum is σ = 103099680. Its totient is φ = 28638780.

The previous prime is 63005321. The next prime is 63005357. The reversal of 63005338 is 83350036.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431918 + ... + 1431961.

It is an arithmetic number, because the mean of its divisors is an integer number (12887460).

Almost surely, 2^63005338 is an apocalyptic number.

63005338 is a deficient number, since it is larger than the sum of its proper divisors (40094342).

63005338 is a wasteful number, since it uses less digits than its factorization.

63005338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863892.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 63005338 is about 7937.5901884640. The cubic root of 63005338 is about 397.9169586772.

The spelling of 63005338 in words is "sixty-three million, five thousand, three hundred thirty-eight".