97834 has 8 divisors (see below), whose sum is σ = 160128. Its totient is φ = 44460.

The previous prime is 97829. The next prime is 97841. The reversal of 97834 is 43879.

It is a happy number.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 97796 and 97805.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2202 + ... + 2245.

It is an arithmetic number, because the mean of its divisors is an integer number (20016).

2⁹⁷⁸³⁴ is an apocalyptic number.

97834 is a deficient number, since it is larger than the sum of its proper divisors (62294).

97834 is a wasteful number, since it uses less digits than its factorization.

97834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4460.

The product of its digits is 6048, while the sum is 31.

The square root of 97834 is about 312.7842707043. The cubic root of 97834 is about 46.0783164934.

The spelling of 97834 in words is "ninety-seven thousand, eight hundred thirty-four".