3695597705 has 4 divisors (see below), whose sum is σ = 4434717252. Its totient is φ = 2956478160.

The previous prime is 3695597693. The next prime is 3695597753. The reversal of 3695597705 is 5077955963.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 437813776 + 3257783929 = 20924^2 + 57077^2 .

It is not a de Polignac number, because 3695597705 - 2¹⁴ = 3695581321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369559766 + ... + 369559775.

It is an arithmetic number, because the mean of its divisors is an integer number (1108679313).

Almost surely, 2^3695597705 is an apocalyptic number.

It is an amenable number.

3695597705 is a deficient number, since it is larger than the sum of its proper divisors (739119547).

3695597705 is an equidigital number, since it uses as much as digits as its factorization.

3695597705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739119546.

The product of its (nonzero) digits is 8930250, while the sum is 56.

The square root of 3695597705 is about 60791.4278907808. The cubic root of 3695597705 is about 1546.0667120143.

The spelling of 3695597705 in words is "three billion, six hundred ninety-five million, five hundred ninety-seven thousand, seven hundred five".