498461488 has 80 divisors (see below), whose sum is σ = 1173407040. Its totient is φ = 200245248.

The previous prime is 498461473. The next prime is 498461519. The reversal of 498461488 is 884164894.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740320 + ... + 740992.

It is an arithmetic number, because the mean of its divisors is an integer number (14667588).

Almost surely, 2^498461488 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 498461488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (586703520).

498461488 is an abundant number, since it is smaller than the sum of its proper divisors (674945552).

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

498461488 is a wasteful number, since it uses less digits than its factorization.

498461488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 1088 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 52.

The square root of 498461488 is about 22326.2510959632. The cubic root of 498461488 is about 792.8856110517.

The spelling of 498461488 in words is "four hundred ninety-eight million, four hundred sixty-one thousand, four hundred eighty-eight".