63483144 has 16 divisors (see below), whose sum is σ = 158707920. Its totient is φ = 21161040.

The previous prime is 63483139. The next prime is 63483149. The reversal of 63483144 is 44138436.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (63483139) and next prime (63483149).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (63483149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1322542 + ... + 1322589.

It is an arithmetic number, because the mean of its divisors is an integer number (9919245).

Almost surely, 2^63483144 is an apocalyptic number.

It is an amenable number.

63483144 is an abundant number, since it is smaller than the sum of its proper divisors (95224776).

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

63483144 is a wasteful number, since it uses less digits than its factorization.

63483144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645140 (or 2645136 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 63483144 is about 7967.6310155529. The cubic root of 63483144 is about 398.9203049353.

The spelling of 63483144 in words is "sixty-three million, four hundred eighty-three thousand, one hundred forty-four".