3703697 has 4 divisors (see below), whose sum is σ = 3707700. Its totient is φ = 3699696.

The previous prime is 3703691. The next prime is 3703703. The reversal of 3703697 is 7963073.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (3703691) and next prime (3703703).

It can be written as a sum of positive squares in 2 ways, for example, as 3530641 + 173056 = 1879^2 + 416^2 .

It is a cyclic number.

It is not a de Polignac number, because 3703697 - 2¹² = 3699601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3703691) 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, 179 + ... + 2727.

It is an arithmetic number, because the mean of its divisors is an integer number (926925).

Almost surely, 2^3703697 is an apocalyptic number.

It is an amenable number.

3703697 is a deficient number, since it is larger than the sum of its proper divisors (4003).

3703697 is a wasteful number, since it uses less digits than its factorization.

3703697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002.

The product of its (nonzero) digits is 23814, while the sum is 35.

The square root of 3703697 is about 1924.4991556247. The cubic root of 3703697 is about 154.7195344395.

The spelling of 3703697 in words is "three million, seven hundred three thousand, six hundred ninety-seven".