494432098 has 12 divisors (see below), whose sum is σ = 782737830. Its totient is φ = 234204336.

The previous prime is 494432077. The next prime is 494432101. The reversal of 494432098 is 890234494.

It can be written as a sum of positive squares in only one way, i.e., 363169249 + 131262849 = 19057^2 + 11457^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 341683 + ... + 343126.

Almost surely, 2^494432098 is an apocalyptic number.

494432098 is a deficient number, since it is larger than the sum of its proper divisors (288305732).

494432098 is a wasteful number, since it uses less digits than its factorization.

494432098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684849 (or 684830 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 494432098 is about 22235.8291502701. The cubic root of 494432098 is about 790.7433573542.

The spelling of 494432098 in words is "four hundred ninety-four million, four hundred thirty-two thousand, ninety-eight".