234727844009 has 8 divisors (see below), whose sum is σ = 239742540288. Its totient is φ = 229714001440.

The previous prime is 234727843939. The next prime is 234727844011. The reversal of 234727844009 is 900448727432.

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 234727844009 - 2¹⁶ = 234727778473 is a prime.

It is a super-2 number, since 2×234727844009² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234727844059) 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, 358544 + ... + 773310.

It is an arithmetic number, because the mean of its divisors is an integer number (29967817536).

Almost surely, 2^234727844009 is an apocalyptic number.

It is an amenable number.

234727844009 is a deficient number, since it is larger than the sum of its proper divisors (5014696279).

234727844009 is a wasteful number, since it uses less digits than its factorization.

234727844009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426855.

The product of its (nonzero) digits is 2709504, while the sum is 50.

The spelling of 234727844009 in words is "two hundred thirty-four billion, seven hundred twenty-seven million, eight hundred forty-four thousand, nine".