534722222 has 8 divisors (see below), whose sum is σ = 806155416. Its totient is φ = 266003752.

The previous prime is 534722207. The next prime is 534722231. The reversal of 534722222 is 222227435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×534722222³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

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, 678188 + ... + 678975.

It is an arithmetic number, because the mean of its divisors is an integer number (100769427).

Almost surely, 2^534722222 is an apocalyptic number.

534722222 is a deficient number, since it is larger than the sum of its proper divisors (271433194).

534722222 is a wasteful number, since it uses less digits than its factorization.

534722222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357362.

The product of its digits is 13440, while the sum is 29.

The square root of 534722222 is about 23124.0615377143. The cubic root of 534722222 is about 811.6636143357.

Adding to 534722222 its reverse (222227435), we get a palindrome (756949657).

The spelling of 534722222 in words is "five hundred thirty-four million, seven hundred twenty-two thousand, two hundred twenty-two".