63065902 has 8 divisors (see below), whose sum is σ = 99577800. Its totient is φ = 29873304.

The previous prime is 63065897. The next prime is 63065909. The reversal of 63065902 is 20956036.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63065909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829777 + ... + 829852.

It is an arithmetic number, because the mean of its divisors is an integer number (12447225).

Almost surely, 2^63065902 is an apocalyptic number.

63065902 is a deficient number, since it is larger than the sum of its proper divisors (36511898).

63065902 is a wasteful number, since it uses less digits than its factorization.

63065902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659650.

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

The square root of 63065902 is about 7941.4042838783. The cubic root of 63065902 is about 398.0444173217.

The spelling of 63065902 in words is "sixty-three million, sixty-five thousand, nine hundred two".