5475890 has 32 divisors (see below), whose sum is σ = 11366784. Its totient is φ = 1860480.

The previous prime is 5475881. The next prime is 5475937. The reversal of 5475890 is 985745.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9305 + ... + 9875.

It is an arithmetic number, because the mean of its divisors is an integer number (355212).

Almost surely, 2^5475890 is an apocalyptic number.

5475890 is an abundant number, since it is smaller than the sum of its proper divisors (5890894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5475890 is a wasteful number, since it uses less digits than its factorization.

5475890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722.

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 5475890 is about 2340.0619649915. The cubic root of 5475890 is about 176.2591095672.

The spelling of 5475890 in words is "five million, four hundred seventy-five thousand, eight hundred ninety".