5550190 has 16 divisors (see below), whose sum is σ = 10128528. Its totient is φ = 2189376.

The previous prime is 5550187. The next prime is 5550191. The reversal of 5550190 is 910555.

It is a super-2 number, since 2×5550190² = 61609218072200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550191) 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 7 ways as a sum of consecutive naturals, for example, 3072 + ... + 4531.

It is an arithmetic number, because the mean of its divisors is an integer number (633033).

Almost surely, 2^5550190 is an apocalyptic number.

5550190 is a deficient number, since it is larger than the sum of its proper divisors (4578338).

5550190 is a wasteful number, since it uses less digits than its factorization.

5550190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7683.

The product of its (nonzero) digits is 1125, while the sum is 25.

The square root of 5550190 is about 2355.8841227870. The cubic root of 5550190 is about 177.0527256288.

The spelling of 5550190 in words is "five million, five hundred fifty thousand, one hundred ninety".