222829653 has 16 divisors (see below), whose sum is σ = 302748800. Its totient is φ = 145753344.

The previous prime is 222829613. The next prime is 222829667. The reversal of 222829653 is 356928222.

It is not a de Polignac number, because 222829653 - 2⁹ = 222829141 is a prime.

It is a super-2 number, since 2×222829653² = 99306108512200818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222829613) 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, 41025 + ... + 46137.

It is an arithmetic number, because the mean of its divisors is an integer number (18921800).

Almost surely, 2^222829653 is an apocalyptic number.

It is an amenable number.

222829653 is a deficient number, since it is larger than the sum of its proper divisors (79919147).

222829653 is a wasteful number, since it uses less digits than its factorization.

222829653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5388.

The product of its digits is 103680, while the sum is 39.

The square root of 222829653 is about 14927.4797939907. The cubic root of 222829653 is about 606.2582496769.

The spelling of 222829653 in words is "two hundred twenty-two million, eight hundred twenty-nine thousand, six hundred fifty-three".