533606240 has 48 divisors (see below), whose sum is σ = 1262377872. Its totient is φ = 213149184.

The previous prime is 533606239. The next prime is 533606243. The reversal of 533606240 is 42606335.

It is a super-3 number, since 3×533606240³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533606243) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 143282 + ... + 146958.

It is an arithmetic number, because the mean of its divisors is an integer number (26299539).

Almost surely, 2^533606240 is an apocalyptic number.

It is an amenable number.

533606240 is an abundant number, since it is smaller than the sum of its proper divisors (728771632).

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

533606240 is a wasteful number, since it uses less digits than its factorization.

533606240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4599 (or 4591 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 533606240 is about 23099.9186145752. The cubic root of 533606240 is about 811.0985652793.

The spelling of 533606240 in words is "five hundred thirty-three million, six hundred six thousand, two hundred forty".