2064434316 has 48 divisors (see below), whose sum is σ = 5561934336. Its totient is φ = 583755264.

The previous prime is 2064434297. The next prime is 2064434327. The reversal of 2064434316 is 6134344602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118536 + ... + 134831.

It is an arithmetic number, because the mean of its divisors is an integer number (115873632).

Almost surely, 2^2064434316 is an apocalyptic number.

It is an amenable number.

2064434316 is an abundant number, since it is smaller than the sum of its proper divisors (3497500020).

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

2064434316 is a wasteful number, since it uses less digits than its factorization.

2064434316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253478 (or 253476 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 2064434316 is about 45436.0464389234. The cubic root of 2064434316 is about 1273.3086513007.

Adding to 2064434316 its reverse (6134344602), we get a palindrome (8198778918).

The spelling of 2064434316 in words is "two billion, sixty-four million, four hundred thirty-four thousand, three hundred sixteen".