5818156 has 6 divisors (see below), whose sum is σ = 10181780. Its totient is φ = 2909076.

The previous prime is 5818151. The next prime is 5818159. The reversal of 5818156 is 6518185.

It is not an unprimeable number, because it can be changed into a prime (5818151) by changing a digit.

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 as a sum of consecutive naturals, namely, 727266 + ... + 727273.

Almost surely, 2^5818156 is an apocalyptic number.

It is an amenable number.

5818156 is a deficient number, since it is larger than the sum of its proper divisors (4363624).

5818156 is a wasteful number, since it uses less digits than its factorization.

5818156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454543 (or 1454541 counting only the distinct ones).

The product of its digits is 9600, while the sum is 34.

The square root of 5818156 is about 2412.0854047898. The cubic root of 5818156 is about 179.8574591691.

The spelling of 5818156 in words is "five million, eight hundred eighteen thousand, one hundred fifty-six".