222105796 has 24 divisors (see below), whose sum is σ = 424398240. Its totient is φ = 100867200.

The previous prime is 222105791. The next prime is 222105797. The reversal of 222105796 is 697501222.

It is not an unprimeable number, because it can be changed into a prime (222105791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92491 + ... + 94861.

It is an arithmetic number, because the mean of its divisors is an integer number (17683260).

Almost surely, 2^222105796 is an apocalyptic number.

It is an amenable number.

222105796 is a deficient number, since it is larger than the sum of its proper divisors (202292444).

222105796 is a wasteful number, since it uses less digits than its factorization.

222105796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4515 (or 4513 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 222105796 is about 14903.2142841737. The cubic root of 222105796 is about 605.6010655556.

The spelling of 222105796 in words is "two hundred twenty-two million, one hundred five thousand, seven hundred ninety-six".