535222230 has 32 divisors (see below), whose sum is σ = 1297258848. Its totient is φ = 141312000.

The previous prime is 535222187. The next prime is 535222243. The reversal of 535222230 is 32222535.

It is a self number, because there is not a number n which added to its sum of digits gives 535222230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85291 + ... + 91350.

It is an arithmetic number, because the mean of its divisors is an integer number (40539339).

Almost surely, 2^535222230 is an apocalyptic number.

535222230 is an abundant number, since it is smaller than the sum of its proper divisors (762036618).

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

535222230 is a wasteful number, since it uses less digits than its factorization.

535222230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176752.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 535222230 is about 23134.8704340439. The cubic root of 535222230 is about 811.9165256308.

Adding to 535222230 its reverse (32222535), we get a palindrome (567444765).

The spelling of 535222230 in words is "five hundred thirty-five million, two hundred twenty-two thousand, two hundred thirty".