5277222 has 12 divisors (see below), whose sum is σ = 11434020. Its totient is φ = 1759068.

The previous prime is 5277221. The next prime is 5277227. The reversal of 5277222 is 2227725.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146572 + ... + 146607.

It is an arithmetic number, because the mean of its divisors is an integer number (952835).

Almost surely, 2^5277222 is an apocalyptic number.

5277222 is an abundant number, since it is smaller than the sum of its proper divisors (6156798).

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

5277222 is a wasteful number, since it uses less digits than its factorization.

5277222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293187 (or 293184 counting only the distinct ones).

The product of its digits is 3920, while the sum is 27.

The square root of 5277222 is about 2297.2204944236. The cubic root of 5277222 is about 174.1012094501.

The spelling of 5277222 in words is "five million, two hundred seventy-seven thousand, two hundred twenty-two".