4496090 has 8 divisors (see below), whose sum is σ = 8092980. Its totient is φ = 1798432.

The previous prime is 4496083. The next prime is 4496099. The reversal of 4496090 is 906944.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4490161 + 5929 = 2119^2 + 77^2 .

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4496099) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 224795 + ... + 224814.

Almost surely, 2^4496090 is an apocalyptic number.

4496090 is a deficient number, since it is larger than the sum of its proper divisors (3596890).

4496090 is a wasteful number, since it uses less digits than its factorization.

4496090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449616.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 4496090 is about 2120.3985474434. The cubic root of 4496090 is about 165.0485317906.

The spelling of 4496090 in words is "four million, four hundred ninety-six thousand, ninety".