63341444 has 6 divisors (see below), whose sum is σ = 110847534. Its totient is φ = 31670720.

The previous prime is 63341437. The next prime is 63341449. The reversal of 63341444 is 44414336.

It can be written as a sum of positive squares in only one way, i.e., 50951044 + 12390400 = 7138^2 + 3520^2 .

It is not an unprimeable number, because it can be changed into a prime (63341449) 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 as a sum of consecutive naturals, namely, 7917677 + ... + 7917684.

It is an arithmetic number, because the mean of its divisors is an integer number (18474589).

Almost surely, 2^63341444 is an apocalyptic number.

It is an amenable number.

63341444 is a deficient number, since it is larger than the sum of its proper divisors (47506090).

63341444 is a wasteful number, since it uses less digits than its factorization.

63341444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15835365 (or 15835363 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

The square root of 63341444 is about 7958.7338188936. The cubic root of 63341444 is about 398.6232753426.

The spelling of 63341444 in words is "sixty-three million, three hundred forty-one thousand, four hundred forty-four".