2064063236 has 12 divisors (see below), whose sum is σ = 3613316700. Its totient is φ = 1031687040.

The previous prime is 2064063229. The next prime is 2064063259. The reversal of 2064063236 is 6323604602.

It can be written as a sum of positive squares in 2 ways, for example, as 569776900 + 1494286336 = 23870^2 + 38656^2 .

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, 72425 + ... + 96816.

It is an arithmetic number, because the mean of its divisors is an integer number (301109725).

Almost surely, 2^2064063236 is an apocalyptic number.

It is an amenable number.

2064063236 is a deficient number, since it is larger than the sum of its proper divisors (1549253464).

2064063236 is a wasteful number, since it uses less digits than its factorization.

2064063236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172294 (or 172292 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 2064063236 is about 45431.9627134906. The cubic root of 2064063236 is about 1273.2323547443.

Adding to 2064063236 its reverse (6323604602), we get a palindrome (8387667838).

The spelling of 2064063236 in words is "two billion, sixty-four million, sixty-three thousand, two hundred thirty-six".