4045470632 has 16 divisors (see below), whose sum is σ = 8668865760. Its totient is φ = 1733773104.

The previous prime is 4045470619. The next prime is 4045470677. The reversal of 4045470632 is 2360745404.

4045470632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4045470592 and 4045470601.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36120218 + ... + 36120329.

It is an arithmetic number, because the mean of its divisors is an integer number (541804110).

Almost surely, 2^4045470632 is an apocalyptic number.

It is an amenable number.

4045470632 is an abundant number, since it is smaller than the sum of its proper divisors (4623395128).

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

4045470632 is a wasteful number, since it uses less digits than its factorization.

4045470632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72240560 (or 72240556 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 4045470632 is about 63604.0142758301. The cubic root of 4045470632 is about 1593.3934133882.

The spelling of 4045470632 in words is "four billion, forty-five million, four hundred seventy thousand, six hundred thirty-two".