2064350726 has 4 divisors (see below), whose sum is σ = 3096526092. Its totient is φ = 1032175362.

The previous prime is 2064350719. The next prime is 2064350797. The reversal of 2064350726 is 6270534602.

It is a semiprime because it is the product of two primes.

It is a congruent 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 as a sum of consecutive naturals, namely, 516087680 + ... + 516087683.

It is an arithmetic number, because the mean of its divisors is an integer number (774131523).

Almost surely, 2^2064350726 is an apocalyptic number.

2064350726 is a deficient number, since it is larger than the sum of its proper divisors (1032175366).

2064350726 is a wasteful number, since it uses less digits than its factorization.

2064350726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032175365.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 2064350726 is about 45435.1265652468. The cubic root of 2064350726 is about 1273.2914654295.

The spelling of 2064350726 in words is "two billion, sixty-four million, three hundred fifty thousand, seven hundred twenty-six".