2813453764 has 27 divisors (see below), whose sum is σ = 5414075023. Its totient is φ = 1278312200.

The previous prime is 2813453761. The next prime is 2813453789. The reversal of 2813453764 is 4673543182.

The square root of 2813453764 is 53042.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2813453764.

It is not an unprimeable number, because it can be changed into a prime (2813453761) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 1165719 + ... + 1168129.

Almost surely, 2^2813453764 is an apocalyptic number.

2813453764 is the 53042-nd square number.

It is an amenable number.

2813453764 is a deficient number, since it is larger than the sum of its proper divisors (2600621259).

2813453764 is an equidigital number, since it uses as much as digits as its factorization.

2813453764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848 (or 2424 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The cubic root of 2813453764 is about 1411.7135855173.

The spelling of 2813453764 in words is "two billion, eight hundred thirteen million, four hundred fifty-three thousand, seven hundred sixty-four".