123342104 has 32 divisors (see below), whose sum is σ = 245095200. Its totient is φ = 58087680.

The previous prime is 123342101. The next prime is 123342137. The reversal of 123342104 is 401243321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123342101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3029 + ... + 15995.

It is an arithmetic number, because the mean of its divisors is an integer number (7659225).

Almost surely, 2^123342104 is an apocalyptic number.

It is an amenable number.

123342104 is a deficient number, since it is larger than the sum of its proper divisors (121753096).

123342104 is a wasteful number, since it uses less digits than its factorization.

123342104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13043 (or 13039 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 123342104 is about 11105.9490364399. The cubic root of 123342104 is about 497.7796264783.

Adding to 123342104 its reverse (401243321), we get a palindrome (524585425).

The spelling of 123342104 in words is "one hundred twenty-three million, three hundred forty-two thousand, one hundred four".