2889369 has 12 divisors (see below), whose sum is σ = 4769856. Its totient is φ = 1651032.

The previous prime is 2889361. The next prime is 2889373. The reversal of 2889369 is 9639882.

2889369 is a `hidden beast` number, since 288 + 9 + 369 = 666.

It is not a de Polignac number, because 2889369 - 2³ = 2889361 is a prime.

It is a super-2 number, since 2×2889369² = 16696906436322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2889361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22869 + ... + 22994.

It is an arithmetic number, because the mean of its divisors is an integer number (397488).

2^2889369 is an apocalyptic number.

It is an amenable number.

2889369 is a deficient number, since it is larger than the sum of its proper divisors (1880487).

2889369 is a wasteful number, since it uses less digits than its factorization.

2889369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45876 (or 45873 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 2889369 is about 1699.8144016333. The cubic root of 2889369 is about 142.4298454307.

The spelling of 2889369 in words is "two million, eight hundred eighty-nine thousand, three hundred sixty-nine".