493874498 has 16 divisors (see below), whose sum is σ = 798395640. Its totient is φ = 227771136.

The previous prime is 493874473. The next prime is 493874501. The reversal of 493874498 is 894478394.

It can be written as a sum of positive squares in 4 ways, for example, as 288898009 + 204976489 = 16997^2 + 14317^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32336 + ... + 45092.

Almost surely, 2^493874498 is an apocalyptic number.

493874498 is a deficient number, since it is larger than the sum of its proper divisors (304521142).

493874498 is a wasteful number, since it uses less digits than its factorization.

493874498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14261.

The product of its digits is 6967296, while the sum is 56.

The square root of 493874498 is about 22223.2872905878. The cubic root of 493874498 is about 790.4459896930.

The spelling of 493874498 in words is "four hundred ninety-three million, eight hundred seventy-four thousand, four hundred ninety-eight".