4064270320 has 40 divisors (see below), whose sum is σ = 10308469680. Its totient is φ = 1477916160.

The previous prime is 4064270311. The next prime is 4064270333. The reversal of 4064270320 is 230724604.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×4064270320³ (a number of 30 digits) contains 333 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, 2308365 + ... + 2310124.

It is an arithmetic number, because the mean of its divisors is an integer number (257711742).

Almost surely, 2^4064270320 is an apocalyptic number.

4064270320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4064270320 is an abundant number, since it is smaller than the sum of its proper divisors (6244199360).

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

4064270320 is a wasteful number, since it uses less digits than its factorization.

4064270320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4618513 (or 4618507 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 4064270320 is about 63751.6299399474. The cubic root of 4064270320 is about 1595.8578169537.

Adding to 4064270320 its reverse (230724604), we get a palindrome (4294994924).

The spelling of 4064270320 in words is "four billion, sixty-four million, two hundred seventy thousand, three hundred twenty".