7016225 has 12 divisors (see below), whose sum is σ = 9158640. Its totient is φ = 5317200.

The previous prime is 7016213. The next prime is 7016237. The reversal of 7016225 is 5226107.

It is an interprime number because it is at equal distance from previous prime (7016213) and next prime (7016237).

It is not a de Polignac number, because 7016225 - 2⁸ = 7015969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7016225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6911 + ... + 7860.

It is an arithmetic number, because the mean of its divisors is an integer number (763220).

Almost surely, 2^7016225 is an apocalyptic number.

It is an amenable number.

7016225 is a deficient number, since it is larger than the sum of its proper divisors (2142415).

7016225 is a wasteful number, since it uses less digits than its factorization.

7016225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14800 (or 14795 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 7016225 is about 2648.8157731333. The cubic root of 7016225 is about 191.4408009404.

The spelling of 7016225 in words is "seven million, sixteen thousand, two hundred twenty-five".