2732885819 has 2 divisors, whose sum is σ = 2732885820. Its totient is φ = 2732885818.

The previous prime is 2732885809. The next prime is 2732885833. The reversal of 2732885819 is 9185882372.

It is a happy number.

2732885819 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2732885819 - 2⁸ = 2732885563 is a prime.

It is a super-2 number, since 2×2732885819² = 14937329799382601522, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2732885809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366442909 + 1366442910.

It is an arithmetic number, because the mean of its divisors is an integer number (1366442910).

Almost surely, 2^2732885819 is an apocalyptic number.

2732885819 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732885819 is an equidigital number, since it uses as much as digits as its factorization.

2732885819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1935360, while the sum is 53.

The square root of 2732885819 is about 52277.0104252338. The cubic root of 2732885819 is about 1398.1072754548.

The spelling of 2732885819 in words is "two billion, seven hundred thirty-two million, eight hundred eighty-five thousand, eight hundred nineteen".