103340124 has 48 divisors (see below), whose sum is σ = 271249440. Its totient is φ = 34443792.

The previous prime is 103340117. The next prime is 103340129. The reversal of 103340124 is 421043301.

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 = 103340097 and 103340106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103340129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2842 + ... + 14654.

It is an arithmetic number, because the mean of its divisors is an integer number (5651030).

Almost surely, 2^103340124 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 103340124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135624720).

103340124 is an abundant number, since it is smaller than the sum of its proper divisors (167909316).

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

103340124 is an equidigital number, since it uses as much as digits as its factorization.

103340124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11838 (or 11818 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 103340124 is about 10165.6344612621. The cubic root of 103340124 is about 469.2702179694.

Adding to 103340124 its reverse (421043301), we get a palindrome (524383425).

The spelling of 103340124 in words is "one hundred three million, three hundred forty thousand, one hundred twenty-four".