494758107 has 6 divisors (see below), whose sum is σ = 714650612. Its totient is φ = 329838732.

The previous prime is 494758097. The next prime is 494758139. The reversal of 494758107 is 701857494.

It is a happy number.

494758107 is a `hidden beast` number, since 494 + 7 + 58 + 107 = 666.

It is not a de Polignac number, because 494758107 - 2¹⁹ = 494233819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (494758507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27486553 + ... + 27486570.

Almost surely, 2^494758107 is an apocalyptic number.

494758107 is a deficient number, since it is larger than the sum of its proper divisors (219892505).

494758107 is a wasteful number, since it uses less digits than its factorization.

494758107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54973129 (or 54973126 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The square root of 494758107 is about 22243.1586560902. The cubic root of 494758107 is about 790.9171141513.

The spelling of 494758107 in words is "four hundred ninety-four million, seven hundred fifty-eight thousand, one hundred seven".