361673 has 8 divisors (see below), whose sum is σ = 399168. Its totient is φ = 325584.

The previous prime is 361663. The next prime is 361679. The reversal of 361673 is 376163.

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

It is a cyclic number.

It is not a de Polignac number, because 361673 - 2¹⁰ = 360649 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (361679) 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, 236 + ... + 882.

It is an arithmetic number, because the mean of its divisors is an integer number (49896).

2³⁶¹⁶⁷³ is an apocalyptic number.

It is an amenable number.

361673 is a deficient number, since it is larger than the sum of its proper divisors (37495).

361673 is a wasteful number, since it uses less digits than its factorization.

361673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703.

The product of its digits is 2268, while the sum is 26.

The square root of 361673 is about 601.3925506689. The cubic root of 361673 is about 71.2478936486.

The spelling of 361673 in words is "three hundred sixty-one thousand, six hundred seventy-three".