495416443 has 2 divisors, whose sum is σ = 495416444. Its totient is φ = 495416442.

The previous prime is 495416357. The next prime is 495416447. The reversal of 495416443 is 344614594.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-495416443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 495416396 and 495416405.

It is not a weakly prime, because it can be changed into another prime (495416447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247708221 + 247708222.

It is an arithmetic number, because the mean of its divisors is an integer number (247708222).

Almost surely, 2^495416443 is an apocalyptic number.

495416443 is a deficient number, since it is larger than the sum of its proper divisors (1).

495416443 is an equidigital number, since it uses as much as digits as its factorization.

495416443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 40.

The square root of 495416443 is about 22257.9523541587. The cubic root of 495416443 is about 791.2677625629.

The spelling of 495416443 in words is "four hundred ninety-five million, four hundred sixteen thousand, four hundred forty-three".