369946 has 8 divisors (see below), whose sum is σ = 560340. Its totient is φ = 183168.

The previous prime is 369917. The next prime is 369947. The reversal of 369946 is 649963.

It can be written as a sum of positive squares in 2 ways, for example, as 314721 + 55225 = 561^2 + 235^2 .

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

It is not an unprimeable number, because it can be changed into a prime (369947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631 + ... + 1066.

2³⁶⁹⁹⁴⁶ is an apocalyptic number.

369946 is a deficient number, since it is larger than the sum of its proper divisors (190394).

369946 is a wasteful number, since it uses less digits than its factorization.

369946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1808.

The product of its digits is 34992, while the sum is 37.

The square root of 369946 is about 608.2318636836. The cubic root of 369946 is about 71.7870508378.

The spelling of 369946 in words is "three hundred sixty-nine thousand, nine hundred forty-six".