5486290 has 8 divisors (see below), whose sum is σ = 9875340. Its totient is φ = 2194512.

The previous prime is 5486267. The next prime is 5486293. The reversal of 5486290 is 926845.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4765489 + 720801 = 2183^2 + 849^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5486293) 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 3 ways as a sum of consecutive naturals, for example, 274305 + ... + 274324.

Almost surely, 2^5486290 is an apocalyptic number.

5486290 is a deficient number, since it is larger than the sum of its proper divisors (4389050).

5486290 is a wasteful number, since it uses less digits than its factorization.

5486290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548636.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 5486290 is about 2342.2830742675. The cubic root of 5486290 is about 176.3706248016.

It can be divided in two parts, 5486 and 290, that added together give a square (5776 = 76²).

The spelling of 5486290 in words is "five million, four hundred eighty-six thousand, two hundred ninety".