361384 has 16 divisors (see below), whose sum is σ = 684000. Its totient is φ = 178992.

The previous prime is 361373. The next prime is 361409. The reversal of 361384 is 483163.

Its product of digits (1728) is a multiple of the sum of its prime factors (432).

It is an unprimeable number.

361384 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1479 + ... + 1705.

It is an arithmetic number, because the mean of its divisors is an integer number (42750).

2³⁶¹³⁸⁴ is an apocalyptic number.

It is an amenable number.

361384 is a deficient number, since it is larger than the sum of its proper divisors (322616).

361384 is a wasteful number, since it uses less digits than its factorization.

361384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 428 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 361384 is about 601.1522269775. The cubic root of 361384 is about 71.2289113745.

The spelling of 361384 in words is "three hundred sixty-one thousand, three hundred eighty-four".