533222741 has 4 divisors (see below), whose sum is σ = 534676032. Its totient is φ = 531769452.

The previous prime is 533222737. The next prime is 533222743. The reversal of 533222741 is 147222335.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 533222741 - 2² = 533222737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533222743) 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, 726095 + ... + 726828.

It is an arithmetic number, because the mean of its divisors is an integer number (133669008).

Almost surely, 2^533222741 is an apocalyptic number.

It is an amenable number.

533222741 is a deficient number, since it is larger than the sum of its proper divisors (1453291).

533222741 is a wasteful number, since it uses less digits than its factorization.

533222741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453290.

The product of its digits is 10080, while the sum is 29.

The square root of 533222741 is about 23091.6162491931. The cubic root of 533222741 is about 810.9042084590.

The spelling of 533222741 in words is "five hundred thirty-three million, two hundred twenty-two thousand, seven hundred forty-one".