5490558 has 32 divisors (see below), whose sum is σ = 12921120. Its totient is φ = 1722240.

The previous prime is 5490553. The next prime is 5490571. The reversal of 5490558 is 8550945.

It is a happy number.

It is a super-3 number, since 3×5490558³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5490553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2073 + ... + 3908.

It is an arithmetic number, because the mean of its divisors is an integer number (403785).

Almost surely, 2^5490558 is an apocalyptic number.

5490558 is an abundant number, since it is smaller than the sum of its proper divisors (7430562).

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

5490558 is a wasteful number, since it uses less digits than its factorization.

5490558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6009 (or 6003 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 5490558 is about 2343.1939740448. The cubic root of 5490558 is about 176.4163481540.

The spelling of 5490558 in words is "five million, four hundred ninety thousand, five hundred fifty-eight".