1063304944 has 40 divisors (see below), whose sum is σ = 2220607872. Its totient is φ = 490318080.

The previous prime is 1063304897. The next prime is 1063304987. The reversal of 1063304944 is 4494033601.

It is a super-2 number, since 2×1063304944² = 2261234807869686272, which contains 22 as substring.

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, 409089 + ... + 411679.

Almost surely, 2^1063304944 is an apocalyptic number.

It is an amenable number.

1063304944 is an abundant number, since it is smaller than the sum of its proper divisors (1157302928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1063304944 is a wasteful number, since it uses less digits than its factorization.

1063304944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4585 (or 4579 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 1063304944 is about 32608.3569656614. The cubic root of 1063304944 is about 1020.6713970041.

The spelling of 1063304944 in words is "one billion, sixty-three million, three hundred four thousand, nine hundred forty-four".