494338275 has 48 divisors (see below), whose sum is σ = 916295520. Its totient is φ = 261273600.

The previous prime is 494338249. The next prime is 494338283. The reversal of 494338275 is 572833494.

494338275 is a `hidden beast` number, since 49 + 4 + 338 + 275 = 666.

It is not a de Polignac number, because 494338275 - 2¹⁸ = 494076131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 494338275.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73035 + ... + 79515.

It is an arithmetic number, because the mean of its divisors is an integer number (19089490).

Almost surely, 2^494338275 is an apocalyptic number.

494338275 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

494338275 is a deficient number, since it is larger than the sum of its proper divisors (421957245).

494338275 is a wasteful number, since it uses less digits than its factorization.

494338275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6613 (or 6602 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 494338275 is about 22233.7193244855. The cubic root of 494338275 is about 790.6933372688.

The spelling of 494338275 in words is "four hundred ninety-four million, three hundred thirty-eight thousand, two hundred seventy-five".