74371 has 4 divisors (see below), whose sum is σ = 81144. Its totient is φ = 67600.

The previous prime is 74363. The next prime is 74377. The reversal of 74371 is 17347.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 74371 - 2³ = 74363 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74377) 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, 3370 + ... + 3391.

It is an arithmetic number, because the mean of its divisors is an integer number (20286).

2⁷⁴³⁷¹ is an apocalyptic number.

74371 is a deficient number, since it is larger than the sum of its proper divisors (6773).

74371 is a wasteful number, since it uses less digits than its factorization.

74371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6772.

The product of its digits is 588, while the sum is 22.

The square root of 74371 is about 272.7104691793. The cubic root of 74371 is about 42.0534090004.

The spelling of 74371 in words is "seventy-four thousand, three hundred seventy-one", and thus it is an iban number.