103709316 has 48 divisors (see below), whose sum is σ = 257330304. Its totient is φ = 32395776.

The previous prime is 103709303. The next prime is 103709317. The reversal of 103709316 is 613907301.

It is not an unprimeable number, because it can be changed into a prime (103709317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52686 + ... + 54618.

It is an arithmetic number, because the mean of its divisors is an integer number (5361048).

Almost surely, 2^103709316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103709316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128665152).

103709316 is an abundant number, since it is smaller than the sum of its proper divisors (153620988).

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

103709316 is a wasteful number, since it uses less digits than its factorization.

103709316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220 (or 2218 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 103709316 is about 10183.7770988961. Note that the first 3 decimals coincide. The cubic root of 103709316 is about 469.8283906457.

The spelling of 103709316 in words is "one hundred three million, seven hundred nine thousand, three hundred sixteen".