6965725 has 12 divisors (see below), whose sum is σ = 9302356. Its totient is φ = 5143680.

The previous prime is 6965701. The next prime is 6965753. The reversal of 6965725 is 5275696.

It can be written as a sum of positive squares in 6 ways, for example, as 2152089 + 4813636 = 1467^2 + 2194^2 .

It is not a de Polignac number, because 6965725 - 2²¹ = 4868573 is a prime.

It is a Duffinian number.

6965725 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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, 10392 + ... + 11041.

Almost surely, 2^6965725 is an apocalyptic number.

6965725 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6965725 is a deficient number, since it is larger than the sum of its proper divisors (2336631).

6965725 is a wasteful number, since it uses less digits than its factorization.

6965725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21456 (or 21451 counting only the distinct ones).

The product of its digits is 113400, while the sum is 40.

The square root of 6965725 is about 2639.2659964467. The cubic root of 6965725 is about 190.9803896060.

The spelling of 6965725 in words is "six million, nine hundred sixty-five thousand, seven hundred twenty-five".