123412314 has 16 divisors (see below), whose sum is σ = 246939552. Its totient is φ = 41118288.

The previous prime is 123412309. The next prime is 123412321. The reversal of 123412314 is 413214321.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16357 + ... + 22679.

It is an arithmetic number, because the mean of its divisors is an integer number (15433722).

Almost surely, 2^123412314 is an apocalyptic number.

123412314 is an abundant number, since it is smaller than the sum of its proper divisors (123527238).

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

123412314 is a wasteful number, since it uses less digits than its factorization.

123412314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9581.

The product of its digits is 576, while the sum is 21.

The square root of 123412314 is about 11109.1095052664. The cubic root of 123412314 is about 497.8740588934.

Adding to 123412314 its reverse (413214321), we get a palindrome (536626635).

The spelling of 123412314 in words is "one hundred twenty-three million, four hundred twelve thousand, three hundred fourteen".