63484226 has 16 divisors (see below), whose sum is σ = 102856824. Its totient is φ = 29213184.

The previous prime is 63484217. The next prime is 63484241. The reversal of 63484226 is 62248436.

It can be written as a sum of positive squares in 4 ways, for example, as 45549001 + 17935225 = 6749^2 + 4235^2 .

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5720 + ... + 12636.

Almost surely, 2^63484226 is an apocalyptic number.

63484226 is a deficient number, since it is larger than the sum of its proper divisors (39372598).

63484226 is a wasteful number, since it uses less digits than its factorization.

63484226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7285.

The product of its digits is 55296, while the sum is 35.

The square root of 63484226 is about 7967.6989149942. The cubic root of 63484226 is about 398.9225713076.

The spelling of 63484226 in words is "sixty-three million, four hundred eighty-four thousand, two hundred twenty-six".