34798 has 8 divisors (see below), whose sum is σ = 52992. Its totient is φ = 17136.

The previous prime is 34781. The next prime is 34807. The reversal of 34798 is 89743.

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 congruent number.

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, 186 + ... + 322.

It is an arithmetic number, because the mean of its divisors is an integer number (6624).

2³⁴⁷⁹⁸ is an apocalyptic number.

34798 is a deficient number, since it is larger than the sum of its proper divisors (18194).

34798 is a wasteful number, since it uses less digits than its factorization.

34798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266.

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

The square root of 34798 is about 186.5422204221. The cubic root of 34798 is about 32.6476125634.

Subtracting 34798 from its reverse (89743), we obtain a palindrome (54945).

The spelling of 34798 in words is "thirty-four thousand, seven hundred ninety-eight".