5818992 has 20 divisors (see below), whose sum is σ = 15032520. Its totient is φ = 1939648.

The previous prime is 5818991. The next prime is 5818999. The reversal of 5818992 is 2998185.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5818991) 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, 60567 + ... + 60662.

It is an arithmetic number, because the mean of its divisors is an integer number (751626).

Almost surely, 2^5818992 is an apocalyptic number.

It is an amenable number.

5818992 is an abundant number, since it is smaller than the sum of its proper divisors (9213528).

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

5818992 is a wasteful number, since it uses less digits than its factorization.

5818992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121240 (or 121234 counting only the distinct ones).

The product of its digits is 51840, while the sum is 42.

The square root of 5818992 is about 2412.2586925950. The cubic root of 5818992 is about 179.8660732176.

The spelling of 5818992 in words is "five million, eight hundred eighteen thousand, nine hundred ninety-two".