3695368525 has 12 divisors (see below), whose sum is σ = 4706102932. Its totient is φ = 2876394240.

The previous prime is 3695368511. The next prime is 3695368559. The reversal of 3695368525 is 5258635963.

3695368525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 494751049 + 3200617476 = 22243^2 + 56574^2 .

It is not a de Polignac number, because 3695368525 - 2⁵ = 3695368493 is a prime.

It is a Duffinian number.

It is a congruent 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, 1996572 + ... + 1998421.

Almost surely, 2^3695368525 is an apocalyptic number.

It is an amenable number.

3695368525 is a deficient number, since it is larger than the sum of its proper divisors (1010734407).

3695368525 is a wasteful number, since it uses less digits than its factorization.

3695368525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3995040 (or 3995035 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 52.

The square root of 3695368525 is about 60789.5428918494. The cubic root of 3695368525 is about 1546.0347519254.

The spelling of 3695368525 in words is "three billion, six hundred ninety-five million, three hundred sixty-eight thousand, five hundred twenty-five".