5990226 has 48 divisors (see below), whose sum is σ = 13585152. Its totient is φ = 1758240.

The previous prime is 5990221. The next prime is 5990233. The reversal of 5990226 is 6220995.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5990221) 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 23 ways as a sum of consecutive naturals, for example, 26751 + ... + 26973.

It is an arithmetic number, because the mean of its divisors is an integer number (283024).

Almost surely, 2^5990226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5990226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6792576).

5990226 is an abundant number, since it is smaller than the sum of its proper divisors (7594926).

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

5990226 is a wasteful number, since it uses less digits than its factorization.

5990226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 276 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 5990226 is about 2447.4938202169. The cubic root of 5990226 is about 181.6133360089.

Adding to 5990226 its reverse (6220995), we get a palindrome (12211221).

It can be divided in two parts, 5990 and 226, that added together give a triangular number (6216 = T₁₁₁).

The spelling of 5990226 in words is "five million, nine hundred ninety thousand, two hundred twenty-six".