5490602 has 8 divisors (see below), whose sum is σ = 8869476. Its totient is φ = 2534112.

The previous prime is 5490593. The next prime is 5490607. The reversal of 5490602 is 2060945.

It can be written as a sum of positive squares in 2 ways, for example, as 5013121 + 477481 = 2239^2 + 691^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 211177 = 5490602 / (5 + 4 + 9 + 0 + 6 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (5490607) 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, 105563 + ... + 105614.

Almost surely, 2^5490602 is an apocalyptic number.

5490602 is a deficient number, since it is larger than the sum of its proper divisors (3378874).

5490602 is a wasteful number, since it uses less digits than its factorization.

5490602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211192.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5490602 is about 2343.2033629201. The cubic root of 5490602 is about 176.4168194053.

The spelling of 5490602 in words is "five million, four hundred ninety thousand, six hundred two".