361343163 has 8 divisors (see below), whose sum is σ = 483331408. Its totient is φ = 240125184.

The previous prime is 361343123. The next prime is 361343207.

361343163 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 361343163 - 2¹² = 361339067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 361343163.

It is not an unprimeable number, because it can be changed into a prime (361343123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191470 + ... + 193347.

It is an arithmetic number, because the mean of its divisors is an integer number (60416426).

Almost surely, 2^361343163 is an apocalyptic number.

361343163 is a deficient number, since it is larger than the sum of its proper divisors (121988245).

361343163 is a wasteful number, since it uses less digits than its factorization.

361343163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385133.

The product of its digits is 11664, while the sum is 30.

The square root of 361343163 is about 19009.0284601818. The cubic root of 361343163 is about 712.2622827779.

The spelling of 361343163 in words is "three hundred sixty-one million, three hundred forty-three thousand, one hundred sixty-three".