533869038 has 24 divisors (see below), whose sum is σ = 1157551200. Its totient is φ = 177827904.

The previous prime is 533869027. The next prime is 533869051. The reversal of 533869038 is 830968335.

533869038 is a `hidden beast` number, since 533 + 86 + 9 + 0 + 38 = 666.

It is a super-2 number, since 2×533869038² = 570032299470090888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 533868984 and 533869002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16843 + ... + 36761.

It is an arithmetic number, because the mean of its divisors is an integer number (48231300).

Almost surely, 2^533869038 is an apocalyptic number.

533869038 is an abundant number, since it is smaller than the sum of its proper divisors (623682162).

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

533869038 is a wasteful number, since it uses less digits than its factorization.

533869038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21416 (or 21413 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 533869038 is about 23105.6062028245. The cubic root of 533869038 is about 811.2316972168.

The spelling of 533869038 in words is "five hundred thirty-three million, eight hundred sixty-nine thousand, thirty-eight".