2064583898 has 8 divisors (see below), whose sum is σ = 3335097108. Its totient is φ = 952884864.

The previous prime is 2064583847. The next prime is 2064583919. The reversal of 2064583898 is 8983854602.

It can be written as a sum of positive squares in 2 ways, for example, as 2064157489 + 426409 = 45433^2 + 653^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39703511 + ... + 39703562.

Almost surely, 2^2064583898 is an apocalyptic number.

2064583898 is a deficient number, since it is larger than the sum of its proper divisors (1270513210).

2064583898 is a wasteful number, since it uses less digits than its factorization.

2064583898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79407088.

The product of its (nonzero) digits is 3317760, while the sum is 53.

The square root of 2064583898 is about 45437.6924810228. The cubic root of 2064583898 is about 1273.3394037855.

The spelling of 2064583898 in words is "two billion, sixty-four million, five hundred eighty-three thousand, eight hundred ninety-eight".