5890869 has 6 divisors (see below), whose sum is σ = 8509046. Its totient is φ = 3927240.

The previous prime is 5890853. The next prime is 5890873. The reversal of 5890869 is 9680985.

5890869 is a `hidden beast` number, since 589 + 0 + 8 + 69 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4100625 + 1790244 = 2025^2 + 1338^2 .

It is not a de Polignac number, because 5890869 - 2⁴ = 5890853 is a prime.

It is a super-2 number, since 2×5890869² = 69404675150322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5890849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 327262 + ... + 327279.

Almost surely, 2^5890869 is an apocalyptic number.

It is an amenable number.

5890869 is a deficient number, since it is larger than the sum of its proper divisors (2618177).

5890869 is a wasteful number, since it uses less digits than its factorization.

5890869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654547 (or 654544 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 5890869 is about 2427.1112459053. Note that the first 3 decimals coincide. The cubic root of 5890869 is about 180.6036216681.

The spelling of 5890869 in words is "five million, eight hundred ninety thousand, eight hundred sixty-nine".