369628 has 24 divisors (see below), whose sum is σ = 758912. Its totient is φ = 154224.

The previous prime is 369581. The next prime is 369637. The reversal of 369628 is 826963.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 369593 and 369602.

It is a congruent number.

It is an unprimeable number.

369628 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1051 + ... + 1357.

2³⁶⁹⁶²⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 369628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379456).

369628 is an abundant number, since it is smaller than the sum of its proper divisors (389284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

369628 is a wasteful number, since it uses less digits than its factorization.

369628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361 (or 359 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 369628 is about 607.9703940160. The cubic root of 369628 is about 71.7664759195.

The spelling of 369628 in words is "three hundred sixty-nine thousand, six hundred twenty-eight".