498024240 has 120 divisors (see below), whose sum is σ = 1795978800. Its totient is φ = 113831424.

The previous prime is 498024239. The next prime is 498024259. The reversal of 498024240 is 42420894.

It is a tau number, because it is divible by the number of its divisors (120).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9415 + ... + 32934.

It is an arithmetic number, because the mean of its divisors is an integer number (14966490).

Almost surely, 2^498024240 is an apocalyptic number.

498024240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 498024240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (897989400).

498024240 is an abundant number, since it is smaller than the sum of its proper divisors (1297954560).

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

498024240 is a wasteful number, since it uses less digits than its factorization.

498024240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42379 (or 42366 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 498024240 is about 22316.4567079991. The cubic root of 498024240 is about 792.6537047584.

The spelling of 498024240 in words is "four hundred ninety-eight million, twenty-four thousand, two hundred forty".