498535148 has 12 divisors (see below), whose sum is σ = 918354360. Its totient is φ = 236148192.

The previous prime is 498535133. The next prime is 498535181. The reversal of 498535148 is 841535894.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 3279761 + ... + 3279912.

It is an arithmetic number, because the mean of its divisors is an integer number (76529530).

Almost surely, 2^498535148 is an apocalyptic number.

It is an amenable number.

498535148 is a deficient number, since it is larger than the sum of its proper divisors (419819212).

498535148 is a wasteful number, since it uses less digits than its factorization.

498535148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6559696 (or 6559694 counting only the distinct ones).

The product of its digits is 691200, while the sum is 47.

The square root of 498535148 is about 22327.9006626239. The cubic root of 498535148 is about 792.9246652741.

The spelling of 498535148 in words is "four hundred ninety-eight million, five hundred thirty-five thousand, one hundred forty-eight".