532222228 has 12 divisors (see below), whose sum is σ = 942611040. Its totient is φ = 262904792.

The previous prime is 532222211. The next prime is 532222241. The reversal of 532222228 is 822222235.

It is a junction number, because it is equal to n+sod(n) for n = 532222196 and 532222205.

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, 801208 + ... + 801871.

It is an arithmetic number, because the mean of its divisors is an integer number (78550920).

Almost surely, 2^532222228 is an apocalyptic number.

It is an amenable number.

532222228 is a deficient number, since it is larger than the sum of its proper divisors (410388812).

532222228 is a wasteful number, since it uses less digits than its factorization.

532222228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603166 (or 1603164 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 532222228 is about 23069.9420892208. The cubic root of 532222228 is about 810.3967106162.

The spelling of 532222228 in words is "five hundred thirty-two million, two hundred twenty-two thousand, two hundred twenty-eight".