4164435632 has 40 divisors (see below), whose sum is σ = 9226138656. Its totient is φ = 1783812096.

The previous prime is 4164435631. The next prime is 4164435643. The reversal of 4164435632 is 2365344614.

4164435632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4164435631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227858 + ... + 245454.

Almost surely, 2^4164435632 is an apocalyptic number.

It is an amenable number.

4164435632 is an abundant number, since it is smaller than the sum of its proper divisors (5061703024).

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

4164435632 is a wasteful number, since it uses less digits than its factorization.

4164435632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19725 (or 19719 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The square root of 4164435632 is about 64532.4386026129. The cubic root of 4164435632 is about 1608.8617176946.

The spelling of 4164435632 in words is "four billion, one hundred sixty-four million, four hundred thirty-five thousand, six hundred thirty-two".