63484486 has 16 divisors (see below), whose sum is σ = 102693024. Its totient is φ = 29260224.

The previous prime is 63484457. The next prime is 63484493. The reversal of 63484486 is 68448436.

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, 26490 + ... + 28786.

It is an arithmetic number, because the mean of its divisors is an integer number (6418314).

Almost surely, 2^63484486 is an apocalyptic number.

63484486 is a deficient number, since it is larger than the sum of its proper divisors (39208538).

63484486 is a wasteful number, since it uses less digits than its factorization.

63484486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375.

The product of its digits is 442368, while the sum is 43.

The square root of 63484486 is about 7967.7152308551. The cubic root of 63484486 is about 398.9231159034.

The spelling of 63484486 in words is "sixty-three million, four hundred eighty-four thousand, four hundred eighty-six".