495851283 has 6 divisors (see below), whose sum is σ = 716229644. Its totient is φ = 330567516.

The previous prime is 495851267. The next prime is 495851287. The reversal of 495851283 is 382158594.

495851283 is a `hidden beast` number, since 4 + 9 + 58 + 512 + 83 = 666.

It is not a de Polignac number, because 495851283 - 2⁴ = 495851267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495851287) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27547285 + ... + 27547302.

Almost surely, 2^495851283 is an apocalyptic number.

495851283 is a deficient number, since it is larger than the sum of its proper divisors (220378361).

495851283 is a wasteful number, since it uses less digits than its factorization.

495851283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55094593 (or 55094590 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 495851283 is about 22267.7184057999. The cubic root of 495851283 is about 791.4992003495.

The spelling of 495851283 in words is "four hundred ninety-five million, eight hundred fifty-one thousand, two hundred eighty-three".