2064795476 has 18 divisors (see below), whose sum is σ = 3738878010. Its totient is φ = 996561552.

The previous prime is 2064795463. The next prime is 2064795479. The reversal of 2064795476 is 6745974602.

It can be written as a sum of positive squares in only one way, i.e., 1779996100 + 284799376 = 42190^2 + 16876^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064795479) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 487295 + ... + 491513.

It is an arithmetic number, because the mean of its divisors is an integer number (207715445).

Almost surely, 2^2064795476 is an apocalyptic number.

It is an amenable number.

2064795476 is a deficient number, since it is larger than the sum of its proper divisors (1674082534).

2064795476 is an frugal number, since it uses more digits than its factorization.

2064795476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8471 (or 4250 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 50.

The square root of 2064795476 is about 45440.0206426009. The cubic root of 2064795476 is about 1273.3828994591.

The spelling of 2064795476 in words is "two billion, sixty-four million, seven hundred ninety-five thousand, four hundred seventy-six".