498319632 has 30 divisors (see below), whose sum is σ = 1394603262. Its totient is φ = 166106496.

The previous prime is 498319609. The next prime is 498319639. The reversal of 498319632 is 236913894.

It is a happy number.

498319632 is a `hidden beast` number, since 4 + 9 + 8 + 3 + 1 + 9 + 632 = 666.

It can be written as a sum of positive squares in only one way, i.e., 483296256 + 15023376 = 21984^2 + 3876^2 .

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (498319639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1730133 + ... + 1730420.

Almost surely, 2^498319632 is an apocalyptic number.

It is an amenable number.

498319632 is an abundant number, since it is smaller than the sum of its proper divisors (896283630).

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

498319632 is a wasteful number, since it uses less digits than its factorization.

498319632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460567 (or 3460558 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 498319632 is about 22323.0739818691. The cubic root of 498319632 is about 792.8103887558.

The spelling of 498319632 in words is "four hundred ninety-eight million, three hundred nineteen thousand, six hundred thirty-two".