223010026 has 16 divisors (see below), whose sum is σ = 344056104. Its totient is φ = 108333504.

The previous prime is 223010017. The next prime is 223010033. The reversal of 223010026 is 620010322.

It can be written as a sum of positive squares in 4 ways, for example, as 207792225 + 15217801 = 14415^2 + 3901^2 .

It is a junction number, because it is equal to n+sod(n) for n = 223009991 and 223010009.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61356 + ... + 64888.

Almost surely, 2^223010026 is an apocalyptic number.

223010026 is a deficient number, since it is larger than the sum of its proper divisors (121046078).

223010026 is a wasteful number, since it uses less digits than its factorization.

223010026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4425.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 223010026 is about 14933.5202146045. The cubic root of 223010026 is about 606.4217873470.

Adding to 223010026 its reverse (620010322), we get a palindrome (843020348).

The spelling of 223010026 in words is "two hundred twenty-three million, ten thousand, twenty-six".