234368069 has 16 divisors (see below), whose sum is σ = 267986880. Its totient is φ = 203047680.

The previous prime is 234368051. The next prime is 234368081. The reversal of 234368069 is 960863432.

234368069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 234368069 - 2¹² = 234363973 is a prime.

It is a super-3 number, since 3×234368069³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234368369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91334 + ... + 93864.

It is an arithmetic number, because the mean of its divisors is an integer number (16749180).

Almost surely, 2^234368069 is an apocalyptic number.

It is an amenable number.

234368069 is a deficient number, since it is larger than the sum of its proper divisors (33618811).

234368069 is a wasteful number, since it uses less digits than its factorization.

234368069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 234368069 is about 15309.0845252092. The cubic root of 234368069 is about 616.5469408993.

The spelling of 234368069 in words is "two hundred thirty-four million, three hundred sixty-eight thousand, sixty-nine".