103346130 has 64 divisors (see below), whose sum is σ = 272471040. Its totient is φ = 24970176.

The previous prime is 103346119. The next prime is 103346137. The reversal of 103346130 is 31643301.

It is a junction number, because it is equal to n+sod(n) for n = 103346097 and 103346106.

It is not an unprimeable number, because it can be changed into a prime (103346137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9169 + ... + 17051.

It is an arithmetic number, because the mean of its divisors is an integer number (4257360).

Almost surely, 2^103346130 is an apocalyptic number.

103346130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103346130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136235520).

103346130 is an abundant number, since it is smaller than the sum of its proper divisors (169124910).

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

103346130 is a wasteful number, since it uses less digits than its factorization.

103346130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7935.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 103346130 is about 10165.9298640115. The cubic root of 103346130 is about 469.2793089279.

Adding to 103346130 its reverse (31643301), we get a palindrome (134989431).

The spelling of 103346130 in words is "one hundred three million, three hundred forty-six thousand, one hundred thirty".