361234222 has 8 divisors (see below), whose sum is σ = 549274176. Its totient is φ = 178142832.

The previous prime is 361234201. The next prime is 361234229. The reversal of 361234222 is 222432163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361234229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1236958 + ... + 1237249.

It is an arithmetic number, because the mean of its divisors is an integer number (68659272).

Almost surely, 2^361234222 is an apocalyptic number.

361234222 is a deficient number, since it is larger than the sum of its proper divisors (188039954).

361234222 is a wasteful number, since it uses less digits than its factorization.

361234222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474282.

The product of its digits is 3456, while the sum is 25.

The square root of 361234222 is about 19006.1627373860. The cubic root of 361234222 is about 712.1906958281.

Adding to 361234222 its reverse (222432163), we get a palindrome (583666385).

The spelling of 361234222 in words is "three hundred sixty-one million, two hundred thirty-four thousand, two hundred twenty-two".