2000369 has 4 divisors (see below), whose sum is σ = 2286144. Its totient is φ = 1714596.

The previous prime is 2000353. The next prime is 2000371. The reversal of 2000369 is 9630002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2000369 - 2⁴ = 2000353 is a prime.

It is a super-2 number, since 2×2000369² = 8002952272322, which contains 22 as substring.

2000369 is a modest number, since divided by 369 gives 20 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 2000369.

It is not an unprimeable number, because it can be changed into a prime (2000309) 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, 142877 + ... + 142890.

It is an arithmetic number, because the mean of its divisors is an integer number (571536).

2^2000369 is an apocalyptic number.

It is an amenable number.

2000369 is a deficient number, since it is larger than the sum of its proper divisors (285775).

2000369 is an equidigital number, since it uses as much as digits as its factorization.

2000369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285774.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2000369 is about 1414.3440175573. The cubic root of 2000369 is about 125.9998530275. Note that the first 3 decimals are identical.

The spelling of 2000369 in words is "two million, three hundred sixty-nine", and thus it is an aban number.