361198 has 8 divisors (see below), whose sum is σ = 551160. Its totient is φ = 177480.

The previous prime is 361183. The next prime is 361211. The reversal of 361198 is 891163.

It is a happy number.

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

It is a congruent number.

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, 1413 + ... + 1648.

It is an arithmetic number, because the mean of its divisors is an integer number (68895).

2³⁶¹¹⁹⁸ is an apocalyptic number.

361198 is a deficient number, since it is larger than the sum of its proper divisors (189962).

361198 is a wasteful number, since it uses less digits than its factorization.

361198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3122.

The product of its digits is 1296, while the sum is 28.

The square root of 361198 is about 600.9975041546. The cubic root of 361198 is about 71.2166890559.

The spelling of 361198 in words is "three hundred sixty-one thousand, one hundred ninety-eight".