234336641 has 8 divisors (see below), whose sum is σ = 292160064. Its totient is φ = 182599920.

The previous prime is 234336637. The next prime is 234336667. The reversal of 234336641 is 146633432.

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

It is a cyclic number.

It is not a de Polignac number, because 234336641 - 2² = 234336637 is a prime.

It is a super-2 number, since 2×234336641² = 109827322630325762, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 234336598 and 234336607.

It is not an unprimeable number, because it can be changed into a prime (234336611) 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, 1521590 + ... + 1521743.

It is an arithmetic number, because the mean of its divisors is an integer number (36520008).

Almost surely, 2^234336641 is an apocalyptic number.

It is an amenable number.

234336641 is a deficient number, since it is larger than the sum of its proper divisors (57823423).

234336641 is a wasteful number, since it uses less digits than its factorization.

234336641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3043351.

The product of its digits is 31104, while the sum is 32.

The square root of 234336641 is about 15308.0580414369. The cubic root of 234336641 is about 616.5193806838.

The spelling of 234336641 in words is "two hundred thirty-four million, three hundred thirty-six thousand, six hundred forty-one".