5791998 has 48 divisors (see below), whose sum is σ = 13000320. Its totient is φ = 1712304.

The previous prime is 5791993. The next prime is 5792023. The reversal of 5791998 is 8991975.

5791998 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5791993) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123211 + ... + 123257.

It is an arithmetic number, because the mean of its divisors is an integer number (270840).

Almost surely, 2^5791998 is an apocalyptic number.

5791998 is an abundant number, since it is smaller than the sum of its proper divisors (7208322).

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

5791998 is a wasteful number, since it uses less digits than its factorization.

5791998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 94 counting only the distinct ones).

The product of its digits is 204120, while the sum is 48.

The square root of 5791998 is about 2406.6570175245. The cubic root of 5791998 is about 179.5875122558.

The spelling of 5791998 in words is "five million, seven hundred ninety-one thousand, nine hundred ninety-eight".