4456045632 has 28 divisors (see below), whose sum is σ = 11789954576. Its totient is φ = 1485348480.

The previous prime is 4456045613. The next prime is 4456045673. The reversal of 4456045632 is 2365406544.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11604094 + ... + 11604477.

Almost surely, 2^4456045632 is an apocalyptic number.

It is an amenable number.

4456045632 is an abundant number, since it is smaller than the sum of its proper divisors (7333908944).

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

4456045632 is a wasteful number, since it uses less digits than its factorization.

4456045632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23208586 (or 23208576 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 4456045632 is about 66753.6188681932. The cubic root of 4456045632 is about 1645.5706894247.

The spelling of 4456045632 in words is "four billion, four hundred fifty-six million, forty-five thousand, six hundred thirty-two".