5619225 has 12 divisors (see below), whose sum is σ = 9290576. Its totient is φ = 2996880.

The previous prime is 5619221. The next prime is 5619233. The reversal of 5619225 is 5229165.

It is a happy number.

It is not a de Polignac number, because 5619225 - 2² = 5619221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5619192 and 5619201.

It is not an unprimeable number, because it can be changed into a prime (5619221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37387 + ... + 37536.

Almost surely, 2^5619225 is an apocalyptic number.

It is an amenable number.

5619225 is a deficient number, since it is larger than the sum of its proper divisors (3671351).

5619225 is a wasteful number, since it uses less digits than its factorization.

5619225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74936 (or 74931 counting only the distinct ones).

The product of its digits is 5400, while the sum is 30.

The square root of 5619225 is about 2370.4904555809. The cubic root of 5619225 is about 177.7837819876.

The spelling of 5619225 in words is "five million, six hundred nineteen thousand, two hundred twenty-five".