5577225 has 12 divisors (see below), whose sum is σ = 9221136. Its totient is φ = 2974480.

The previous prime is 5577223. The next prime is 5577239. The reversal of 5577225 is 5227755.

It is not a de Polignac number, because 5577225 - 2¹ = 5577223 is a prime.

It is a super-2 number, since 2×5577225² = 62210877401250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5577223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37107 + ... + 37256.

It is an arithmetic number, because the mean of its divisors is an integer number (768428).

Almost surely, 2^5577225 is an apocalyptic number.

It is an amenable number.

5577225 is a deficient number, since it is larger than the sum of its proper divisors (3643911).

5577225 is a wasteful number, since it uses less digits than its factorization.

5577225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74376 (or 74371 counting only the distinct ones).

The product of its digits is 24500, while the sum is 33.

The square root of 5577225 is about 2361.6149135708. The cubic root of 5577225 is about 177.3397349936.

The spelling of 5577225 in words is "five million, five hundred seventy-seven thousand, two hundred twenty-five".