5590000090 has 8 divisors (see below), whose sum is σ = 10062000180. Its totient is φ = 2236000032.

The previous prime is 5590000069. The next prime is 5590000093. The reversal of 5590000090 is 900000955.

It can be written as a sum of positive squares in 2 ways, for example, as 5277877201 + 312122889 = 72649^2 + 17667^2 .

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 (5590000093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279499995 + ... + 279500014.

Almost surely, 2^5590000090 is an apocalyptic number.

5590000090 is a deficient number, since it is larger than the sum of its proper divisors (4472000090).

5590000090 is a wasteful number, since it uses less digits than its factorization.

5590000090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559000016.

The product of its (nonzero) digits is 2025, while the sum is 28.

The square root of 5590000090 is about 74766.3031719504. The cubic root of 5590000090 is about 1774.7503546277.

It can be divided in two parts, 5 and 590000090, that added together give a palindrome (590000095).

The spelling of 5590000090 in words is "five billion, five hundred ninety million, ninety", and thus it is an aban number.