103434 has 8 divisors (see below), whose sum is σ = 206880. Its totient is φ = 34476.

The previous prime is 103423. The next prime is 103451. The reversal of 103434 is 434301.

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

103434 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103434.

It is an unprimeable number.

103434 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8614 + ... + 8625.

It is an arithmetic number, because the mean of its divisors is an integer number (25860).

2¹⁰³⁴³⁴ is an apocalyptic number.

103434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103434 is a wasteful number, since it uses less digits than its factorization.

103434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17244.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 103434 is about 321.6115669562. The cubic root of 103434 is about 46.9412272757.

Adding to 103434 its reverse (434301), we get a palindrome (537735).

The spelling of 103434 in words is "one hundred three thousand, four hundred thirty-four".