498733344 has 72 divisors (see below), whose sum is σ = 1421276220. Its totient is φ = 165892608.

The previous prime is 498733303. The next prime is 498733349. The reversal of 498733344 is 443337894.

It can be written as a sum of positive squares in 2 ways, for example, as 416649744 + 82083600 = 20412^2 + 9060^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a self number, because there is not a number n which added to its sum of digits gives 498733344.

It is not an unprimeable number, because it can be changed into a prime (498733349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158862 + ... + 161970.

Almost surely, 2^498733344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498733344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (710638110).

498733344 is an abundant number, since it is smaller than the sum of its proper divisors (922542876).

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

498733344 is a wasteful number, since it uses less digits than its factorization.

498733344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3682 (or 3671 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 498733344 is about 22332.3385251075. The cubic root of 498733344 is about 793.0297288631.

The spelling of 498733344 in words is "four hundred ninety-eight million, seven hundred thirty-three thousand, three hundred forty-four".