63313260 has 48 divisors (see below), whose sum is σ = 177759456. Its totient is φ = 16837632.

The previous prime is 63313241. The next prime is 63313267. The reversal of 63313260 is 6231336.

63313260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 63313260.

It is not an unprimeable number, because it can be changed into a prime (63313267) 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 15 ways as a sum of consecutive naturals, for example, 24762 + ... + 27198.

It is an arithmetic number, because the mean of its divisors is an integer number (3703322).

Almost surely, 2^63313260 is an apocalyptic number.

63313260 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63313260 is an abundant number, since it is smaller than the sum of its proper divisors (114446196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63313260 is a wasteful number, since it uses less digits than its factorization.

63313260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882 (or 2880 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 63313260 is about 7956.9629884775. The cubic root of 63313260 is about 398.5641436251.

Adding to 63313260 its reverse (6231336), we get a palindrome (69544596).

It can be divided in two parts, 6331 and 3260, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 63313260 in words is "sixty-three million, three hundred thirteen thousand, two hundred sixty".