371713 has 4 divisors (see below), whose sum is σ = 373168. Its totient is φ = 370260.

The previous prime is 371699. The next prime is 371719. The reversal of 371713 is 317173.

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, and also an emirpimes, since its reverse is a distinct semiprime: 317173 = 29 ⋅10937.

It is a cyclic number.

It is not a de Polignac number, because 371713 - 2¹⁷ = 240641 is a prime.

It is a Duffinian number.

371713 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (371719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231 + ... + 892.

It is an arithmetic number, because the mean of its divisors is an integer number (93292).

It is a Proth number, since it is equal to 363 ⋅ 2¹⁰ + 1 and 363 < 2¹⁰.

2³⁷¹⁷¹³ is an apocalyptic number.

It is an amenable number.

371713 is a deficient number, since it is larger than the sum of its proper divisors (1455).

371713 is a wasteful number, since it uses less digits than its factorization.

371713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454.

The product of its digits is 441, while the sum is 22.

The square root of 371713 is about 609.6827043635. The cubic root of 371713 is about 71.9011632540.

Adding to 371713 its reverse (317173), we get a palindrome (688886).

The spelling of 371713 in words is "three hundred seventy-one thousand, seven hundred thirteen".