123256348 has 12 divisors (see below), whose sum is σ = 217922992. Its totient is φ = 60992640.

The previous prime is 123256327. The next prime is 123256381. The reversal of 123256348 is 843652321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158448 + ... + 159223.

Almost surely, 2^123256348 is an apocalyptic number.

It is an amenable number.

123256348 is a deficient number, since it is larger than the sum of its proper divisors (94666644).

123256348 is a wasteful number, since it uses less digits than its factorization.

123256348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317772 (or 317770 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 123256348 is about 11102.0875514473. The cubic root of 123256348 is about 497.6642360717.

The spelling of 123256348 in words is "one hundred twenty-three million, two hundred fifty-six thousand, three hundred forty-eight".