222483969 has 32 divisors (see below), whose sum is σ = 343440000. Its totient is φ = 142172352.

The previous prime is 222483959. The next prime is 222483971. The reversal of 222483969 is 969384222.

It is a de Polignac number, because none of the positive numbers 2^k-222483969 is a prime.

It is a super-2 number, since 2×222483969² = 98998232923985922, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (222483929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115714 + ... + 117620.

It is an arithmetic number, because the mean of its divisors is an integer number (10732500).

Almost surely, 2^222483969 is an apocalyptic number.

222483969 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

222483969 is a deficient number, since it is larger than the sum of its proper divisors (120956031).

222483969 is a wasteful number, since it uses less digits than its factorization.

222483969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094 (or 2088 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 222483969 is about 14915.8965201559. The cubic root of 222483969 is about 605.9445836984.

The spelling of 222483969 in words is "two hundred twenty-two million, four hundred eighty-three thousand, nine hundred sixty-nine".