222460348 has 12 divisors (see below), whose sum is σ = 424697112. Its totient is φ = 101118320.

The previous prime is 222460331. The next prime is 222460349. The reversal of 222460348 is 843064222.

It is a super-2 number, since 2×222460348² = 98977212864562208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222460349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2527915 + ... + 2528002.

It is an arithmetic number, because the mean of its divisors is an integer number (35391426).

Almost surely, 2^222460348 is an apocalyptic number.

It is an amenable number.

222460348 is a deficient number, since it is larger than the sum of its proper divisors (202236764).

222460348 is a wasteful number, since it uses less digits than its factorization.

222460348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055932 (or 5055930 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 222460348 is about 14915.1046928944. The cubic root of 222460348 is about 605.9231386722.

The spelling of 222460348 in words is "two hundred twenty-two million, four hundred sixty thousand, three hundred forty-eight".