533752242 has 16 divisors (see below), whose sum is σ = 1068387840. Its totient is φ = 177770192.

The previous prime is 533752231. The next prime is 533752243. The reversal of 533752242 is 242257335.

It is not an unprimeable number, because it can be changed into a prime (533752243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28818 + ... + 43565.

It is an arithmetic number, because the mean of its divisors is an integer number (66774240).

Almost surely, 2^533752242 is an apocalyptic number.

533752242 is an abundant number, since it is smaller than the sum of its proper divisors (534635598).

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

533752242 is a wasteful number, since it uses less digits than its factorization.

533752242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73617.

The product of its digits is 50400, while the sum is 33.

The square root of 533752242 is about 23103.0786260187. The cubic root of 533752242 is about 811.1725344379.

The spelling of 533752242 in words is "five hundred thirty-three million, seven hundred fifty-two thousand, two hundred forty-two".