489334914 has 24 divisors (see below), whose sum is σ = 1074752172. Its totient is φ = 160876800.

The previous prime is 489334891. The next prime is 489334961. The reversal of 489334914 is 419433984.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 449228025 + 40106889 = 21195^2 + 6333^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 489334914.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 184887 + ... + 187514.

Almost surely, 2^489334914 is an apocalyptic number.

489334914 is an abundant number, since it is smaller than the sum of its proper divisors (585417258).

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

489334914 is a wasteful number, since it uses less digits than its factorization.

489334914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372482 (or 372479 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 489334914 is about 22120.9157586208. The cubic root of 489334914 is about 788.0166635228.

The spelling of 489334914 in words is "four hundred eighty-nine million, three hundred thirty-four thousand, nine hundred fourteen".