63490883 has 8 divisors (see below), whose sum is σ = 65888256. Its totient is φ = 61115400.

The previous prime is 63490871. The next prime is 63490897. The reversal of 63490883 is 38809436.

63490883 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 a cyclic number.

It is not a de Polignac number, because 63490883 - 2⁸ = 63490627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63490883.

It is not an unprimeable number, because it can be changed into a prime (63492883) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 560 + ... + 11282.

It is an arithmetic number, because the mean of its divisors is an integer number (8236032).

Almost surely, 2^63490883 is an apocalyptic number.

63490883 is a deficient number, since it is larger than the sum of its proper divisors (2397373).

63490883 is a wasteful number, since it uses less digits than its factorization.

63490883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10945.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 63490883 is about 7968.1166532626. The cubic root of 63490883 is about 398.9365145861.

The spelling of 63490883 in words is "sixty-three million, four hundred ninety thousand, eight hundred eighty-three".