361982 has 8 divisors (see below), whose sum is σ = 545952. Its totient is φ = 180000.

The previous prime is 361979. The next prime is 361993. The reversal of 361982 is 289163.

361982 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 361982.

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, 107 + ... + 857.

It is an arithmetic number, because the mean of its divisors is an integer number (68244).

2³⁶¹⁹⁸² is an apocalyptic number.

361982 is a deficient number, since it is larger than the sum of its proper divisors (183970).

361982 is a wasteful number, since it uses less digits than its factorization.

361982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994.

The product of its digits is 2592, while the sum is 29.

The square root of 361982 is about 601.6493995676. The cubic root of 361982 is about 71.2681783923.

The spelling of 361982 in words is "three hundred sixty-one thousand, nine hundred eighty-two".