492283898 has 8 divisors (see below), whose sum is σ = 745737300. Its totient is φ = 243704800.

The previous prime is 492283879. The next prime is 492283919. The reversal of 492283898 is 898382294.

It can be written as a sum of positive squares in 2 ways, for example, as 489604129 + 2679769 = 22127^2 + 1637^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218323 + ... + 1218726.

Almost surely, 2^492283898 is an apocalyptic number.

492283898 is a deficient number, since it is larger than the sum of its proper divisors (253453402).

492283898 is a wasteful number, since it uses less digits than its factorization.

492283898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437152.

The product of its digits is 1990656, while the sum is 53.

The square root of 492283898 is about 22187.4716450523. The cubic root of 492283898 is about 789.5964921143.

The spelling of 492283898 in words is "four hundred ninety-two million, two hundred eighty-three thousand, eight hundred ninety-eight".