5590490 has 8 divisors (see below), whose sum is σ = 10062900. Its totient is φ = 2236192.

The previous prime is 5590489. The next prime is 5590513. The reversal of 5590490 is 940955.

It can be written as a sum of positive squares in 2 ways, for example, as 5414929 + 175561 = 2327^2 + 419^2 .

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

It is an unprimeable number.

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, 279515 + ... + 279534.

Almost surely, 2^5590490 is an apocalyptic number.

5590490 is a deficient number, since it is larger than the sum of its proper divisors (4472410).

5590490 is a wasteful number, since it uses less digits than its factorization.

5590490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559056.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 5590490 is about 2364.4217051956. The cubic root of 5590490 is about 177.4802199740.

The spelling of 5590490 in words is "five million, five hundred ninety thousand, four hundred ninety".