494218483 has 4 divisors (see below), whose sum is σ = 539147448. Its totient is φ = 449289520.

The previous prime is 494218451. The next prime is 494218507. The reversal of 494218483 is 384812494.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 494218483 - 2⁵ = 494218451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (494213483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22464466 + ... + 22464487.

It is an arithmetic number, because the mean of its divisors is an integer number (134786862).

Almost surely, 2^494218483 is an apocalyptic number.

494218483 is a deficient number, since it is larger than the sum of its proper divisors (44928965).

494218483 is a wasteful number, since it uses less digits than its factorization.

494218483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44928964.

The product of its digits is 221184, while the sum is 43.

The square root of 494218483 is about 22231.0252350178. The cubic root of 494218483 is about 790.6294630670.

The spelling of 494218483 in words is "four hundred ninety-four million, two hundred eighteen thousand, four hundred eighty-three".