498730736 has 20 divisors (see below), whose sum is σ = 1104332592. Its totient is φ = 213741696.

The previous prime is 498730679. The next prime is 498730741. The reversal of 498730736 is 637037894.

It is a happy number.

It is a super-2 number, since 2×498730736² = 497464694062203392, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2226365 + ... + 2226588.

Almost surely, 2^498730736 is an apocalyptic number.

It is an amenable number.

498730736 is an abundant number, since it is smaller than the sum of its proper divisors (605601856).

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

498730736 is a wasteful number, since it uses less digits than its factorization.

498730736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4452968 (or 4452962 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 498730736 is about 22332.2801343705. The cubic root of 498730736 is about 793.0283465444.

The spelling of 498730736 in words is "four hundred ninety-eight million, seven hundred thirty thousand, seven hundred thirty-six".