2064837874 has 16 divisors (see below), whose sum is σ = 3495337920. Its totient is φ = 906198160.

The previous prime is 2064837829. The next prime is 2064837877. The reversal of 2064837874 is 4787384602.

It is not an unprimeable number, because it can be changed into a prime (2064837877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1617574 + ... + 1618849.

It is an arithmetic number, because the mean of its divisors is an integer number (218458620).

Almost surely, 2^2064837874 is an apocalyptic number.

2064837874 is a deficient number, since it is larger than the sum of its proper divisors (1430500046).

2064837874 is a wasteful number, since it uses less digits than its factorization.

2064837874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236465.

The product of its (nonzero) digits is 1806336, while the sum is 49.

The square root of 2064837874 is about 45440.4871672829. The cubic root of 2064837874 is about 1273.3916151760.

It can be divided in two parts, 2064 and 837874, that added together give a palindrome (839938).

The spelling of 2064837874 in words is "two billion, sixty-four million, eight hundred thirty-seven thousand, eight hundred seventy-four".