2790460819 has 2 divisors, whose sum is σ = 2790460820. Its totient is φ = 2790460818.

The previous prime is 2790460793. The next prime is 2790460837. The reversal of 2790460819 is 9180640972.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2790460819 - 2¹³ = 2790452627 is a prime.

It is a super-2 number, since 2×2790460819² = 15573343164748301522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2790464819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1395230409 + 1395230410.

It is an arithmetic number, because the mean of its divisors is an integer number (1395230410).

Almost surely, 2^2790460819 is an apocalyptic number.

2790460819 is a deficient number, since it is larger than the sum of its proper divisors (1).

2790460819 is an equidigital number, since it uses as much as digits as its factorization.

2790460819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 2790460819 is about 52824.8125316125. The cubic root of 2790460819 is about 1407.8573191428.

The spelling of 2790460819 in words is "two billion, seven hundred ninety million, four hundred sixty thousand, eight hundred nineteen".