123414034 has 4 divisors (see below), whose sum is σ = 185121054. Its totient is φ = 61707016.

The previous prime is 123414023. The next prime is 123414061. The reversal of 123414034 is 430414321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 99940009 + 23474025 = 9997^2 + 4845^2 .

It is a junction number, because it is equal to n+sod(n) for n = 123413996 and 123414014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30853507 + ... + 30853510.

Almost surely, 2^123414034 is an apocalyptic number.

123414034 is a deficient number, since it is larger than the sum of its proper divisors (61707020).

123414034 is an equidigital number, since it uses as much as digits as its factorization.

123414034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61707019.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 123414034 is about 11109.1869189424. The cubic root of 123414034 is about 497.8763718431.

Adding to 123414034 its reverse (430414321), we get a palindrome (553828355).

The spelling of 123414034 in words is "one hundred twenty-three million, four hundred fourteen thousand, thirty-four".