63228496 has 10 divisors (see below), whose sum is σ = 122505242. Its totient is φ = 31614240.

The previous prime is 63228493. The next prime is 63228527. The reversal of 63228496 is 69482236.

It can be written as a sum of positive squares in only one way, i.e., 54228496 + 9000000 = 7364^2 + 3000^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63228493) 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, 1975875 + ... + 1975906.

Almost surely, 2^63228496 is an apocalyptic number.

It is an amenable number.

63228496 is a deficient number, since it is larger than the sum of its proper divisors (59276746).

63228496 is a wasteful number, since it uses less digits than its factorization.

63228496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951789 (or 3951783 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 63228496 is about 7951.6348004671. The cubic root of 63228496 is about 398.3861978627.

The spelling of 63228496 in words is "sixty-three million, two hundred twenty-eight thousand, four hundred ninety-six".