533540924 has 12 divisors (see below), whose sum is σ = 1067081904. Its totient is φ = 228660384.

The previous prime is 533540923. The next prime is 533540977. The reversal of 533540924 is 429045335.

533540924 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533540921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9527489 + ... + 9527544.

It is an arithmetic number, because the mean of its divisors is an integer number (88923492).

Almost surely, 2^533540924 is an apocalyptic number.

It is an amenable number.

533540924 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

533540924 is a wasteful number, since it uses less digits than its factorization.

533540924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19055044 (or 19055042 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 533540924 is about 23098.5048000947. The cubic root of 533540924 is about 811.0654697920.

The spelling of 533540924 in words is "five hundred thirty-three million, five hundred forty thousand, nine hundred twenty-four".