5785998 has 8 divisors (see below), whose sum is σ = 11572008. Its totient is φ = 1928664.

The previous prime is 5785991. The next prime is 5785999. The reversal of 5785998 is 8995875.

It is a sphenic number, since it is the product of 3 distinct primes.

5785998 is an admirable number.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 5785998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5785991) 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, 482161 + ... + 482172.

It is an arithmetic number, because the mean of its divisors is an integer number (1446501).

Almost surely, 2^5785998 is an apocalyptic number.

5785998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5785998 is a wasteful number, since it uses less digits than its factorization.

5785998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964338.

The product of its digits is 907200, while the sum is 51.

The square root of 5785998 is about 2405.4101521362. The cubic root of 5785998 is about 179.5254785465.

The spelling of 5785998 in words is "five million, seven hundred eighty-five thousand, nine hundred ninety-eight".