5126090 has 8 divisors (see below), whose sum is σ = 9226980. Its totient is φ = 2050432.

The previous prime is 5126089. The next prime is 5126113. The reversal of 5126090 is 906215.

It can be written as a sum of positive squares in 2 ways, for example, as 5094049 + 32041 = 2257^2 + 179^2 .

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, 256295 + ... + 256314.

Almost surely, 2^5126090 is an apocalyptic number.

5126090 is a deficient number, since it is larger than the sum of its proper divisors (4100890).

5126090 is a wasteful number, since it uses less digits than its factorization.

5126090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512616.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 5126090 is about 2264.0870124622. The cubic root of 5126090 is about 172.4230841016.

The spelling of 5126090 in words is "five million, one hundred twenty-six thousand, ninety".