3811713 has 4 divisors (see below), whose sum is σ = 5082288. Its totient is φ = 2541140.

The previous prime is 3811711. The next prime is 3811733. The reversal of 3811713 is 3171183.

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 3811713 - 2¹ = 3811711 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3811711) 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, 635283 + ... + 635288.

It is an arithmetic number, because the mean of its divisors is an integer number (1270572).

Almost surely, 2^3811713 is an apocalyptic number.

It is an amenable number.

3811713 is a deficient number, since it is larger than the sum of its proper divisors (1270575).

3811713 is a wasteful number, since it uses less digits than its factorization.

3811713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270574.

The product of its digits is 504, while the sum is 24.

The square root of 3811713 is about 1952.3608785263. The cubic root of 3811713 is about 156.2092441970.

Adding to 3811713 its reverse (3171183), we get a palindrome (6982896).

It can be divided in two parts, 381 and 1713, that multiplied together give a triangular number (652653 = T₁₁₄₂).

The spelling of 3811713 in words is "three million, eight hundred eleven thousand, seven hundred thirteen".