123034344 has 32 divisors (see below), whose sum is σ = 314133120. Its totient is φ = 40138496.

The previous prime is 123034343. The next prime is 123034403. The reversal of 123034344 is 443430321.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (123034343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53409 + ... + 55664.

It is an arithmetic number, because the mean of its divisors is an integer number (9816660).

Almost surely, 2^123034344 is an apocalyptic number.

It is an amenable number.

123034344 is an abundant number, since it is smaller than the sum of its proper divisors (191098776).

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

123034344 is a wasteful number, since it uses less digits than its factorization.

123034344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109129 (or 109125 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 123034344 is about 11092.0847454390. The cubic root of 123034344 is about 497.3652660741.

Adding to 123034344 its reverse (443430321), we get a palindrome (566464665).

The spelling of 123034344 in words is "one hundred twenty-three million, thirty-four thousand, three hundred forty-four".