4064536032 has 24 divisors (see below), whose sum is σ = 10669407336. Its totient is φ = 1354845312.

The previous prime is 4064535997. The next prime is 4064536033. The reversal of 4064536032 is 2306354604.

4064536032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 4064535984 and 4064536002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064536033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21169363 + ... + 21169554.

It is an arithmetic number, because the mean of its divisors is an integer number (444558639).

Almost surely, 2^4064536032 is an apocalyptic number.

It is an amenable number.

4064536032 is an abundant number, since it is smaller than the sum of its proper divisors (6604871304).

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

4064536032 is a wasteful number, since it uses less digits than its factorization.

4064536032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42338930 (or 42338922 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 4064536032 is about 63753.7138682916. The cubic root of 4064536032 is about 1595.8925939492.

The spelling of 4064536032 in words is "four billion, sixty-four million, five hundred thirty-six thousand, thirty-two".