123414214 has 32 divisors (see below), whose sum is σ = 236180736. Its totient is φ = 46962720.

The previous prime is 123414211. The next prime is 123414233. The reversal of 123414214 is 412414321.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123414211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2697 + ... + 15940.

It is an arithmetic number, because the mean of its divisors is an integer number (7380648).

Almost surely, 2^123414214 is an apocalyptic number.

123414214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

123414214 is a deficient number, since it is larger than the sum of its proper divisors (112766522).

123414214 is a wasteful number, since it uses less digits than its factorization.

123414214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18700.

The product of its digits is 768, while the sum is 22.

The square root of 123414214 is about 11109.1950203424. The cubic root of 123414214 is about 497.8766138947.

Adding to 123414214 its reverse (412414321), we get a palindrome (535828535).

The spelling of 123414214 in words is "one hundred twenty-three million, four hundred fourteen thousand, two hundred fourteen".