223055332 has 6 divisors (see below), whose sum is σ = 390346838. Its totient is φ = 111527664.

The previous prime is 223055321. The next prime is 223055347. The reversal of 223055332 is 233550322.

It can be written as a sum of positive squares in only one way, i.e., 223024356 + 30976 = 14934^2 + 176^2 .

It is a super-2 number, since 2×223055332² = 99507362267260448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223055297 and 223055306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27881913 + ... + 27881920.

Almost surely, 2^223055332 is an apocalyptic number.

It is an amenable number.

223055332 is a deficient number, since it is larger than the sum of its proper divisors (167291506).

223055332 is a wasteful number, since it uses less digits than its factorization.

223055332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55763837 (or 55763835 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 223055332 is about 14935.0370605499. The cubic root of 223055332 is about 606.4628508000.

The spelling of 223055332 in words is "two hundred twenty-three million, fifty-five thousand, three hundred thirty-two".