123288376 has 16 divisors (see below), whose sum is σ = 234422640. Its totient is φ = 60775680.

The previous prime is 123288371. The next prime is 123288383. The reversal of 123288376 is 673882321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123288371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107961 + ... + 109096.

It is an arithmetic number, because the mean of its divisors is an integer number (14651415).

Almost surely, 2^123288376 is an apocalyptic number.

It is an amenable number.

123288376 is a deficient number, since it is larger than the sum of its proper divisors (111134264).

123288376 is a wasteful number, since it uses less digits than its factorization.

123288376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217134 (or 217130 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 123288376 is about 11103.5298891839. The cubic root of 123288376 is about 497.7073381377.

The spelling of 123288376 in words is "one hundred twenty-three million, two hundred eighty-eight thousand, three hundred seventy-six".