5482890 has 80 divisors (see below), whose sum is σ = 16866432. Its totient is φ = 1251936.

The previous prime is 5482859. The next prime is 5482907. The reversal of 5482890 is 982845.

5482890 is a `hidden beast` number, since 548 + 28 + 90 = 666.

It is an unprimeable number.

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 in 39 ways as a sum of consecutive naturals, for example, 5187 + ... + 6153.

Almost surely, 2^5482890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5482890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8433216).

5482890 is an abundant number, since it is smaller than the sum of its proper divisors (11383542).

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

5482890 is a wasteful number, since it uses less digits than its factorization.

5482890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993 (or 984 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 5482890 is about 2341.5571741899. The cubic root of 5482890 is about 176.3341834151.

It can be divided in two parts, 54 and 82890, that added together give a square (82944 = 288²).

The spelling of 5482890 in words is "five million, four hundred eighty-two thousand, eight hundred ninety".