2064700083 has 16 divisors (see below), whose sum is σ = 2876898816. Its totient is φ = 1315846560.

The previous prime is 2064700069. The next prime is 2064700129. The reversal of 2064700083 is 3800074602.

It is not a de Polignac number, because 2064700083 - 2⁵ = 2064700051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2064700083.

It is not an unprimeable number, because it can be changed into a prime (2064700283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164208 + ... + 176333.

It is an arithmetic number, because the mean of its divisors is an integer number (179806176).

Almost surely, 2^2064700083 is an apocalyptic number.

2064700083 is a deficient number, since it is larger than the sum of its proper divisors (812198733).

2064700083 is a wasteful number, since it uses less digits than its factorization.

2064700083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340634.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2064700083 is about 45438.9709720632. The cubic root of 2064700083 is about 1273.3632891737.

Adding to 2064700083 its reverse (3800074602), we get a palindrome (5864774685).

The spelling of 2064700083 in words is "two billion, sixty-four million, seven hundred thousand, eighty-three".