103204124 has 18 divisors (see below), whose sum is σ = 190615824. Its totient is φ = 48885480.

The previous prime is 103204111. The next prime is 103204223. The reversal of 103204124 is 421402301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34292 + ... + 37179.

It is an arithmetic number, because the mean of its divisors is an integer number (10589768).

Almost surely, 2^103204124 is an apocalyptic number.

It is an amenable number.

103204124 is a deficient number, since it is larger than the sum of its proper divisors (87411700).

103204124 is a wasteful number, since it uses less digits than its factorization.

103204124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71513 (or 71492 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 103204124 is about 10158.9430552592. The cubic root of 103204124 is about 469.0642677389.

Adding to 103204124 its reverse (421402301), we get a palindrome (524606425).

The spelling of 103204124 in words is "one hundred three million, two hundred four thousand, one hundred twenty-four".