123234353 has 4 divisors (see below), whose sum is σ = 134437488. Its totient is φ = 112031220.

The previous prime is 123234347. The next prime is 123234359. The reversal of 123234353 is 353432321.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (123234347) and next prime (123234359).

It is a cyclic number.

It is not a de Polignac number, because 123234353 - 2⁴ = 123234337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123234359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5601551 + ... + 5601572.

It is an arithmetic number, because the mean of its divisors is an integer number (33609372).

Almost surely, 2^123234353 is an apocalyptic number.

It is an amenable number.

123234353 is a deficient number, since it is larger than the sum of its proper divisors (11203135).

123234353 is a wasteful number, since it uses less digits than its factorization.

123234353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11203134.

The product of its digits is 6480, while the sum is 26.

The square root of 123234353 is about 11101.0969277815. The cubic root of 123234353 is about 497.6346317113.

Adding to 123234353 its reverse (353432321), we get a palindrome (476666674).

The spelling of 123234353 in words is "one hundred twenty-three million, two hundred thirty-four thousand, three hundred fifty-three".