103340034 has 48 divisors (see below), whose sum is σ = 260245440. Its totient is φ = 29023200.

The previous prime is 103340033. The next prime is 103340057. The reversal of 103340034 is 430043301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103339989 and 103340016.

It is not an unprimeable number, because it can be changed into a prime (103340033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 484 + ... + 14384.

It is an arithmetic number, because the mean of its divisors is an integer number (5421780).

Almost surely, 2^103340034 is an apocalyptic number.

103340034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103340034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130122720).

103340034 is an abundant number, since it is smaller than the sum of its proper divisors (156905406).

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

103340034 is a wasteful number, since it uses less digits than its factorization.

103340034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13975 (or 13972 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 103340034 is about 10165.6300345822. The cubic root of 103340034 is about 469.2700817386.

Adding to 103340034 its reverse (430043301), we get a palindrome (533383335).

The spelling of 103340034 in words is "one hundred three million, three hundred forty thousand, thirty-four".