533423112 has 16 divisors (see below), whose sum is σ = 1333557840. Its totient is φ = 177807696.

The previous prime is 533423083. The next prime is 533423131. The reversal of 533423112 is 211324335.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 22225963 = 533423112 / (5 + 3 + 3 + 4 + 2 + 3 + 1 + 1 + 2).

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, 11112958 + ... + 11113005.

It is an arithmetic number, because the mean of its divisors is an integer number (83347365).

Almost surely, 2^533423112 is an apocalyptic number.

It is an amenable number.

533423112 is an abundant number, since it is smaller than the sum of its proper divisors (800134728).

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

533423112 is a wasteful number, since it uses less digits than its factorization.

533423112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22225972 (or 22225968 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 533423112 is about 23095.9544509423. The cubic root of 533423112 is about 811.0057678555.

Adding to 533423112 its reverse (211324335), we get a palindrome (744747447).

The spelling of 533423112 in words is "five hundred thirty-three million, four hundred twenty-three thousand, one hundred twelve".