223083722 has 4 divisors (see below), whose sum is σ = 334625586. Its totient is φ = 111541860.

The previous prime is 223083713. The next prime is 223083727. The reversal of 223083722 is 227380322.

223083722 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 216119401 + 6964321 = 14701^2 + 2639^2 .

It is a super-3 number, since 3×223083722³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223083727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55770929 + ... + 55770932.

Almost surely, 2^223083722 is an apocalyptic number.

223083722 is a deficient number, since it is larger than the sum of its proper divisors (111541864).

223083722 is a wasteful number, since it uses less digits than its factorization.

223083722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111541863.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 223083722 is about 14935.9874799091. The cubic root of 223083722 is about 606.4885794682.

The spelling of 223083722 in words is "two hundred twenty-three million, eighty-three thousand, seven hundred twenty-two".