63034443 has 14 divisors (see below), whose sum is σ = 94509524. Its totient is φ = 42022476.

The previous prime is 63034441. The next prime is 63034463. The reversal of 63034443 is 34443036.

63034443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63034443 - 2¹ = 63034441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63034441) 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 13 ways as a sum of consecutive naturals, for example, 42505 + ... + 43962.

Almost surely, 2^63034443 is an apocalyptic number.

63034443 is a deficient number, since it is larger than the sum of its proper divisors (31475081).

63034443 is an frugal number, since it uses more digits than its factorization.

63034443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86485 (or 86470 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 63034443 is about 7939.4233417799. The cubic root of 63034443 is about 397.9782211596.

Adding to 63034443 its reverse (34443036), we get a palindrome (97477479).

The spelling of 63034443 in words is "sixty-three million, thirty-four thousand, four hundred forty-three".