361342216 has 16 divisors (see below), whose sum is σ = 677793600. Its totient is φ = 180597264.

The previous prime is 361342207. The next prime is 361342249. The reversal of 361342216 is 612243163.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15445 + ... + 31003.

It is an arithmetic number, because the mean of its divisors is an integer number (42362100).

Almost surely, 2^361342216 is an apocalyptic number.

It is an amenable number.

361342216 is a deficient number, since it is larger than the sum of its proper divisors (316451384).

361342216 is a wasteful number, since it uses less digits than its factorization.

361342216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18468 (or 18464 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 361342216 is about 19009.0035509492. The cubic root of 361342216 is about 712.2616605504.

Adding to 361342216 its reverse (612243163), we get a palindrome (973585379).

The spelling of 361342216 in words is "three hundred sixty-one million, three hundred forty-two thousand, two hundred sixteen".