533490620 has 24 divisors (see below), whose sum is σ = 1206510144. Its totient is φ = 196981056.

The previous prime is 533490619. The next prime is 533490631. The reversal of 533490620 is 26094335.

It is a super-2 number, since 2×533490620² = 569224483255968800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025684 + ... + 1026203.

It is an arithmetic number, because the mean of its divisors is an integer number (50271256).

Almost surely, 2^533490620 is an apocalyptic number.

It is an amenable number.

533490620 is an abundant number, since it is smaller than the sum of its proper divisors (673019524).

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

533490620 is a wasteful number, since it uses less digits than its factorization.

533490620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051909 (or 2051907 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 533490620 is about 23097.4158727768. The cubic root of 533490620 is about 811.0399790140.

The spelling of 533490620 in words is "five hundred thirty-three million, four hundred ninety thousand, six hundred twenty".