234343343432 has 32 divisors (see below), whose sum is σ = 479688022080. Its totient is φ = 106442064960.

The previous prime is 234343343411. The next prime is 234343343447.

234343343432 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×234343343432² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848948 + ... + 1090595.

It is an arithmetic number, because the mean of its divisors is an integer number (14990250690).

Almost surely, 2^234343343432 is an apocalyptic number.

234343343432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

234343343432 is an abundant number, since it is smaller than the sum of its proper divisors (245344678648).

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

234343343432 is a wasteful number, since it uses less digits than its factorization.

234343343432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1940933 (or 1940929 counting only the distinct ones).

The product of its digits is 746496, while the sum is 38.

It can be divided in two parts, 234343 and 343432, that added together give a palindrome (577775).

The spelling of 234343343432 in words is "two hundred thirty-four billion, three hundred forty-three million, three hundred forty-three thousand, four hundred thirty-two".