222461075 has 12 divisors (see below), whose sum is σ = 277003848. Its totient is φ = 177225600.

The previous prime is 222461069. The next prime is 222461089. The reversal of 222461075 is 570164222.

It is a happy number.

222461075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222461075 - 2¹² = 222456979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12437 + ... + 24486.

It is an arithmetic number, because the mean of its divisors is an integer number (23083654).

Almost surely, 2^222461075 is an apocalyptic number.

222461075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

222461075 is a deficient number, since it is larger than the sum of its proper divisors (54542773).

222461075 is a wasteful number, since it uses less digits than its factorization.

222461075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37174 (or 37169 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 222461075 is about 14915.1290641416. The cubic root of 222461075 is about 605.9237987234.

The spelling of 222461075 in words is "two hundred twenty-two million, four hundred sixty-one thousand, seventy-five".