3695161 has 4 divisors (see below), whose sum is σ = 3704400. Its totient is φ = 3685924.

The previous prime is 3695149. The next prime is 3695173. The reversal of 3695161 is 1615963.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (3695149) and next prime (3695173).

It is a cyclic number.

It is not a de Polignac number, because 3695161 - 2¹¹ = 3693113 is a prime.

It is a Duffinian number.

3695161 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3695141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3991 + ... + 4828.

It is an arithmetic number, because the mean of its divisors is an integer number (926100).

Almost surely, 2^3695161 is an apocalyptic number.

It is an amenable number.

3695161 is a deficient number, since it is larger than the sum of its proper divisors (9239).

3695161 is an equidigital number, since it uses as much as digits as its factorization.

3695161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9238.

The product of its digits is 4860, while the sum is 31.

The square root of 3695161 is about 1922.2801564808. The cubic root of 3695161 is about 154.6005810575.

The spelling of 3695161 in words is "three million, six hundred ninety-five thousand, one hundred sixty-one".