5270444 has 12 divisors (see below), whose sum is σ = 9272424. Its totient is φ = 2621184.

The previous prime is 5270443. The next prime is 5270449. The reversal of 5270444 is 4440725.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270443) 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 3 ways as a sum of consecutive naturals, for example, 2642 + ... + 4185.

It is an arithmetic number, because the mean of its divisors is an integer number (772702).

Almost surely, 2^5270444 is an apocalyptic number.

It is an amenable number.

5270444 is a deficient number, since it is larger than the sum of its proper divisors (4001980).

5270444 is a wasteful number, since it uses less digits than its factorization.

5270444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7024 (or 7022 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 5270444 is about 2295.7447593319. The cubic root of 5270444 is about 174.0266396875.

The spelling of 5270444 in words is "five million, two hundred seventy thousand, four hundred forty-four".