3695705 has 8 divisors (see below), whose sum is σ = 4776072. Its totient is φ = 2729088.

The previous prime is 3695693. The next prime is 3695711. The reversal of 3695705 is 5075963.

It can be written as a sum of positive squares in 4 ways, for example, as 24649 + 3671056 = 157^2 + 1916^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3695705 - 2¹⁶ = 3630169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28364 + ... + 28493.

It is an arithmetic number, because the mean of its divisors is an integer number (597009).

Almost surely, 2^3695705 is an apocalyptic number.

It is an amenable number.

3695705 is a deficient number, since it is larger than the sum of its proper divisors (1080367).

3695705 is a wasteful number, since it uses less digits than its factorization.

3695705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56875.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 3695705 is about 1922.4216498989. The cubic root of 3695705 is about 154.6081674287.

The spelling of 3695705 in words is "three million, six hundred ninety-five thousand, seven hundred five".