83734 has 8 divisors (see below), whose sum is σ = 143568. Its totient is φ = 35880.

The previous prime is 83719. The next prime is 83737. The reversal of 83734 is 43738.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×83734² = 14022765512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 83699 and 83708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83737) 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, 2977 + ... + 3004.

It is an arithmetic number, because the mean of its divisors is an integer number (17946).

2⁸³⁷³⁴ is an apocalyptic number.

83734 is a deficient number, since it is larger than the sum of its proper divisors (59834).

83734 is a wasteful number, since it uses less digits than its factorization.

83734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990.

The product of its digits is 2016, while the sum is 25.

The square root of 83734 is about 289.3682774597. The cubic root of 83734 is about 43.7489142588.

Subtracting from 83734 its product of digits (2016), we obtain a palindrome (81718).

The spelling of 83734 in words is "eighty-three thousand, seven hundred thirty-four".