3701697 has 4 divisors (see below), whose sum is σ = 4935600. Its totient is φ = 2467796.

The previous prime is 3701653. The next prime is 3701701. The reversal of 3701697 is 7961073.

3701697 is nontrivially palindromic in base 9.

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 a cyclic number.

It is not a de Polignac number, because 3701697 - 2²⁰ = 2653121 is a prime.

It is a D-number.

3701697 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3701627) 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, 616947 + ... + 616952.

It is an arithmetic number, because the mean of its divisors is an integer number (1233900).

Almost surely, 2^3701697 is an apocalyptic number.

It is an amenable number.

3701697 is a deficient number, since it is larger than the sum of its proper divisors (1233903).

3701697 is a wasteful number, since it uses less digits than its factorization.

3701697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233902.

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 3701697 is about 1923.9794697449. The cubic root of 3701697 is about 154.6916798585.

The spelling of 3701697 in words is "three million, seven hundred one thousand, six hundred ninety-seven".