852695425 has 6 divisors (see below), whose sum is σ = 1057342358. Its totient is φ = 682156320.

The previous prime is 852695419. The next prime is 852695483. The reversal of 852695425 is 524596258.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 234824976 + 617870449 = 15324^2 + 24857^2 .

It is not a de Polignac number, because 852695425 - 2¹¹ = 852693377 is a prime.

It is a Duffinian 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 5 ways as a sum of consecutive naturals, for example, 17053884 + ... + 17053933.

Almost surely, 2^852695425 is an apocalyptic number.

It is an amenable number.

852695425 is a deficient number, since it is larger than the sum of its proper divisors (204646933).

852695425 is a wasteful number, since it uses less digits than its factorization.

852695425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34107827 (or 34107822 counting only the distinct ones).

The product of its digits is 864000, while the sum is 46.

The square root of 852695425 is about 29200.9490427965. The cubic root of 852695425 is about 948.2684710407.

The spelling of 852695425 in words is "eight hundred fifty-two million, six hundred ninety-five thousand, four hundred twenty-five".