361328612 has 12 divisors (see below), whose sum is σ = 635112240. Its totient is φ = 179867976.

The previous prime is 361328593. The next prime is 361328623. The reversal of 361328612 is 216823163.

361328612 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198062 + ... + 199877.

It is an arithmetic number, because the mean of its divisors is an integer number (52926020).

Almost surely, 2^361328612 is an apocalyptic number.

It is an amenable number.

361328612 is a deficient number, since it is larger than the sum of its proper divisors (273783628).

361328612 is a wasteful number, since it uses less digits than its factorization.

361328612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398170 (or 398168 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 361328612 is about 19008.6457171467. The cubic root of 361328612 is about 712.2527219055.

It can be divided in two parts, 36132 and 8612, that added together give a palindrome (44744).

The spelling of 361328612 in words is "three hundred sixty-one million, three hundred twenty-eight thousand, six hundred twelve".