494734698 has 12 divisors (see below), whose sum is σ = 1071925218. Its totient is φ = 164911560.

The previous prime is 494734649. The next prime is 494734729. The reversal of 494734698 is 896437494.

It is a happy number.

494734698 is a `hidden beast` number, since 49 + 473 + 46 + 98 = 666.

It can be written as a sum of positive squares in only one way, i.e., 431102169 + 63632529 = 20763^2 + 7977^2 .

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, 13742613 + ... + 13742648.

Almost surely, 2^494734698 is an apocalyptic number.

494734698 is an abundant number, since it is smaller than the sum of its proper divisors (577190520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494734698 is a wasteful number, since it uses less digits than its factorization.

494734698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27485269 (or 27485266 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 494734698 is about 22242.6324431260. The cubic root of 494734698 is about 790.9046401292.

The spelling of 494734698 in words is "four hundred ninety-four million, seven hundred thirty-four thousand, six hundred ninety-eight".