63730102 has 8 divisors (see below), whose sum is σ = 99751536. Its totient is φ = 30479592.

The previous prime is 63730087. The next prime is 63730111. The reversal of 63730102 is 20103736.

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

It is a congruent number.

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, 692673 + ... + 692764.

It is an arithmetic number, because the mean of its divisors is an integer number (12468942).

Almost surely, 2^63730102 is an apocalyptic number.

63730102 is a deficient number, since it is larger than the sum of its proper divisors (36021434).

63730102 is a wasteful number, since it uses less digits than its factorization.

63730102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385462.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 63730102 is about 7983.1135529942. The cubic root of 63730102 is about 399.4369202249.

Adding to 63730102 its reverse (20103736), we get a palindrome (83833838).

The spelling of 63730102 in words is "sixty-three million, seven hundred thirty thousand, one hundred two".