5550270 has 64 divisors (see below), whose sum is σ = 14757120. Its totient is φ = 1335840.

The previous prime is 5550257. The next prime is 5550287. The reversal of 5550270 is 720555.

5550270 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5550270.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39861 + ... + 39999.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

Almost surely, 2^5550270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5550270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7378560).

5550270 is an abundant number, since it is smaller than the sum of its proper divisors (9206850).

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

5550270 is a wasteful number, since it uses less digits than its factorization.

5550270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 24.

The square root of 5550270 is about 2355.9011014896. The cubic root of 5550270 is about 177.0535762994.

The spelling of 5550270 in words is "five million, five hundred fifty thousand, two hundred seventy".