6976225 has 12 divisors (see below), whose sum is σ = 8705916. Its totient is φ = 5545280.

The previous prime is 6976223. The next prime is 6976243. The reversal of 6976225 is 5226796.

It can be written as a sum of positive squares in 6 ways, for example, as 179776 + 6796449 = 424^2 + 2607^2 .

It is not a de Polignac number, because 6976225 - 2¹ = 6976223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6976223) 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, 3519 + ... + 5131.

It is an arithmetic number, because the mean of its divisors is an integer number (725493).

Almost surely, 2^6976225 is an apocalyptic number.

It is an amenable number.

6976225 is a deficient number, since it is larger than the sum of its proper divisors (1729691).

6976225 is a wasteful number, since it uses less digits than its factorization.

6976225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796 (or 1791 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 6976225 is about 2641.2544368160. The cubic root of 6976225 is about 191.0763014866.

It can be divided in two parts, 69 and 76225, that multiplied together give a palindrome (5259525).

The spelling of 6976225 in words is "six million, nine hundred seventy-six thousand, two hundred twenty-five".