3716709 has 4 divisors (see below), whose sum is σ = 4955616. Its totient is φ = 2477804.

The previous prime is 3716707. The next prime is 3716719. The reversal of 3716709 is 9076173.

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 3716709 - 2¹ = 3716707 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 3716709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3716701) 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, 619449 + ... + 619454.

It is an arithmetic number, because the mean of its divisors is an integer number (1238904).

Almost surely, 2^3716709 is an apocalyptic number.

It is an amenable number.

3716709 is a deficient number, since it is larger than the sum of its proper divisors (1238907).

3716709 is a wasteful number, since it uses less digits than its factorization.

3716709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238906.

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

The square root of 3716709 is about 1927.8768114172. The cubic root of 3716709 is about 154.9005119455.

The spelling of 3716709 in words is "three million, seven hundred sixteen thousand, seven hundred nine".