5625222 has 8 divisors (see below), whose sum is σ = 11250456. Its totient is φ = 1875072.

The previous prime is 5625187. The next prime is 5625223. The reversal of 5625222 is 2225265.

It is a sphenic number, since it is the product of 3 distinct primes.

5625222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5625192 and 5625201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5625223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468763 + ... + 468774.

It is an arithmetic number, because the mean of its divisors is an integer number (1406307).

Almost surely, 2^5625222 is an apocalyptic number.

5625222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5625222 is a wasteful number, since it uses less digits than its factorization.

5625222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937542.

The product of its digits is 2400, while the sum is 24.

The square root of 5625222 is about 2371.7550463739. The cubic root of 5625222 is about 177.8470048391.

The spelling of 5625222 in words is "five million, six hundred twenty-five thousand, two hundred twenty-two".