234054434 has 8 divisors (see below), whose sum is σ = 351656220. Its totient is φ = 116835696.

The previous prime is 234054409. The next prime is 234054467. The reversal of 234054434 is 434450432.

It can be written as a sum of positive squares in 2 ways, for example, as 191739409 + 42315025 = 13847^2 + 6505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 234054397 and 234054406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94229 + ... + 96680.

Almost surely, 2^234054434 is an apocalyptic number.

234054434 is a deficient number, since it is larger than the sum of its proper divisors (117601786).

234054434 is a wasteful number, since it uses less digits than its factorization.

234054434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191524.

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 234054434 is about 15298.8376682675. The cubic root of 234054434 is about 616.2717938879.

The spelling of 234054434 in words is "two hundred thirty-four million, fifty-four thousand, four hundred thirty-four".