695669425 has 12 divisors (see below), whose sum is σ = 941051376. Its totient is φ = 505941200.

The previous prime is 695669407. The next prime is 695669441. The reversal of 695669425 is 524966596.

695669425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 695669425 - 2¹⁵ = 695636657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1264579 + ... + 1265128.

It is an arithmetic number, because the mean of its divisors is an integer number (78420948).

Almost surely, 2^695669425 is an apocalyptic number.

It is an amenable number.

695669425 is a deficient number, since it is larger than the sum of its proper divisors (245381951).

695669425 is a wasteful number, since it uses less digits than its factorization.

695669425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529728 (or 2529723 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 52.

The square root of 695669425 is about 26375.5459659132. The cubic root of 695669425 is about 886.0691962222.

The spelling of 695669425 in words is "six hundred ninety-five million, six hundred sixty-nine thousand, four hundred twenty-five".