533222167 has 4 divisors (see below), whose sum is σ = 541963576. Its totient is φ = 524480760.

The previous prime is 533222161. The next prime is 533222171. The reversal of 533222167 is 761222335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-533222167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533222161) 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, 4370613 + ... + 4370734.

It is an arithmetic number, because the mean of its divisors is an integer number (135490894).

Almost surely, 2^533222167 is an apocalyptic number.

533222167 is a deficient number, since it is larger than the sum of its proper divisors (8741409).

533222167 is an equidigital number, since it uses as much as digits as its factorization.

533222167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8741408.

The product of its digits is 15120, while the sum is 31.

The square root of 533222167 is about 23091.6038204366. The cubic root of 533222167 is about 810.9039174867.

The spelling of 533222167 in words is "five hundred thirty-three million, two hundred twenty-two thousand, one hundred sixty-seven".