361325222 has 8 divisors (see below), whose sum is σ = 543175176. Its totient is φ = 180266832.

The previous prime is 361325213. The next prime is 361325249. The reversal of 361325222 is 222523163.

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

It is a junction number, because it is equal to n+sod(n) for n = 361325191 and 361325200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196748 + ... + 198575.

It is an arithmetic number, because the mean of its divisors is an integer number (67896897).

Almost surely, 2^361325222 is an apocalyptic number.

361325222 is a deficient number, since it is larger than the sum of its proper divisors (181849954).

361325222 is a wasteful number, since it uses less digits than its factorization.

361325222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395782.

The product of its digits is 4320, while the sum is 26.

The square root of 361325222 is about 19008.5565469869. The cubic root of 361325222 is about 712.2504944371.

Adding to 361325222 its reverse (222523163), we get a palindrome (583848385).

The spelling of 361325222 in words is "three hundred sixty-one million, three hundred twenty-five thousand, two hundred twenty-two".