494282311 has 2 divisors, whose sum is σ = 494282312. Its totient is φ = 494282310.

The previous prime is 494282309. The next prime is 494282323. The reversal of 494282311 is 113282494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 494282311 - 2¹ = 494282309 is a prime.

Together with 494282309, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (494282911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247141155 + 247141156.

It is an arithmetic number, because the mean of its divisors is an integer number (247141156).

Almost surely, 2^494282311 is an apocalyptic number.

494282311 is a deficient number, since it is larger than the sum of its proper divisors (1).

494282311 is an equidigital number, since it uses as much as digits as its factorization.

494282311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 34.

The square root of 494282311 is about 22232.4607499935. The cubic root of 494282311 is about 790.6634980311.

The spelling of 494282311 in words is "four hundred ninety-four million, two hundred eighty-two thousand, three hundred eleven".