794982619 has 2 divisors, whose sum is σ = 794982620. Its totient is φ = 794982618.

The previous prime is 794982613. The next prime is 794982623. The reversal of 794982619 is 916289497.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-794982619 is a prime.

It is a super-2 number, since 2×794982619² = 1263994729024198322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 794982619.

It is not a weakly prime, because it can be changed into another prime (794982613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397491309 + 397491310.

It is an arithmetic number, because the mean of its divisors is an integer number (397491310).

Almost surely, 2^794982619 is an apocalyptic number.

794982619 is a deficient number, since it is larger than the sum of its proper divisors (1).

794982619 is an equidigital number, since it uses as much as digits as its factorization.

794982619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 55.

The square root of 794982619 is about 28195.4361377866. The cubic root of 794982619 is about 926.3729770067.

The spelling of 794982619 in words is "seven hundred ninety-four million, nine hundred eighty-two thousand, six hundred nineteen".