63141360 has 40 divisors (see below), whose sum is σ = 195738960. Its totient is φ = 16837632.

The previous prime is 63141311. The next prime is 63141373. The reversal of 63141360 is 6314136.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 63141360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131305 + ... + 131784.

It is an arithmetic number, because the mean of its divisors is an integer number (4893474).

Almost surely, 2^63141360 is an apocalyptic number.

63141360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63141360 is an abundant number, since it is smaller than the sum of its proper divisors (132597600).

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

63141360 is a wasteful number, since it uses less digits than its factorization.

63141360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263105 (or 263099 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 63141360 is about 7946.1537865813. The cubic root of 63141360 is about 398.2031066899.

Adding to 63141360 its reverse (6314136), we get a palindrome (69455496).

The spelling of 63141360 in words is "sixty-three million, one hundred forty-one thousand, three hundred sixty".