5522730 has 32 divisors (see below), whose sum is σ = 13953600. Its totient is φ = 1395072.

The previous prime is 5522707. The next prime is 5522761. The reversal of 5522730 is 372255.

It is a self number, because there is not a number n which added to its sum of digits gives 5522730.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4275 + ... + 5414.

It is an arithmetic number, because the mean of its divisors is an integer number (436050).

Almost surely, 2^5522730 is an apocalyptic number.

5522730 is an abundant number, since it is smaller than the sum of its proper divisors (8430870).

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

5522730 is a wasteful number, since it uses less digits than its factorization.

5522730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9718.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 5522730 is about 2350.0489356607. The cubic root of 5522730 is about 176.7602486677.

Adding to 5522730 its reverse (372255), we get a palindrome (5894985).

The spelling of 5522730 in words is "five million, five hundred twenty-two thousand, seven hundred thirty".