222244035 has 16 divisors (see below), whose sum is σ = 382943904. Its totient is φ = 109412352.

The previous prime is 222244013. The next prime is 222244039. The reversal of 222244035 is 530442222.

It is a happy number.

It is not a de Polignac number, because 222244035 - 2¹⁴ = 222227651 is a prime.

It is a super-2 number, since 2×222244035² = 98784822186162450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222243996 and 222244014.

It is not an unprimeable number, because it can be changed into a prime (222244039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569662 + ... + 570051.

It is an arithmetic number, because the mean of its divisors is an integer number (23933994).

Almost surely, 2^222244035 is an apocalyptic number.

222244035 is a deficient number, since it is larger than the sum of its proper divisors (160699869).

222244035 is a wasteful number, since it uses less digits than its factorization.

222244035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139734.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 222244035 is about 14907.8514548543. The cubic root of 222244035 is about 605.7266818528.

Adding to 222244035 its reverse (530442222), we get a palindrome (752686257).

The spelling of 222244035 in words is "two hundred twenty-two million, two hundred forty-four thousand, thirty-five".