71350 has 12 divisors (see below), whose sum is σ = 132804. Its totient is φ = 28520.

The previous prime is 71347. The next prime is 71353. The reversal of 71350 is 5317.

71350 is an esthetic number in base 3, because in such base its adjacent digits differ by 1.

It is an interprime number because it is at equal distance from previous prime (71347) and next prime (71353).

It is a plaindrome in base 9.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 664 + ... + 763.

It is an arithmetic number, because the mean of its divisors is an integer number (11067).

2⁷¹³⁵⁰ is an apocalyptic number.

71350 is a deficient number, since it is larger than the sum of its proper divisors (61454).

71350 is a wasteful number, since it uses less digits than its factorization.

71350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439 (or 1434 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 71350 is about 267.1142077839. The cubic root of 71350 is about 41.4761076002.

Adding to 71350 its reverse (5317), we get a palindrome (76667).

The spelling of 71350 in words is "seventy-one thousand, three hundred fifty".