495482278 has 8 divisors (see below), whose sum is σ = 752178168. Its totient is φ = 244756224.

The previous prime is 495482243. The next prime is 495482279. The reversal of 495482278 is 872284594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495482279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1492251 + ... + 1492582.

It is an arithmetic number, because the mean of its divisors is an integer number (94022271).

Almost surely, 2^495482278 is an apocalyptic number.

495482278 is a deficient number, since it is larger than the sum of its proper divisors (256695890).

495482278 is a wasteful number, since it uses less digits than its factorization.

495482278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984918.

The product of its digits is 1290240, while the sum is 49.

The square root of 495482278 is about 22259.4312146560. The cubic root of 495482278 is about 791.3028110603.

The spelling of 495482278 in words is "four hundred ninety-five million, four hundred eighty-two thousand, two hundred seventy-eight".