234704330323969 has 9 divisors (see below), whose sum is σ = 257980978069059. Its totient is φ = 213367419821160.

The previous prime is 234704330323921. The next prime is 234704330323973. The reversal of 234704330323969 is 969323033407432.

The square root of 234704330323969 is 15320063.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 55936413274225 + 178767917049744 = 7479065^2 + 13370412^2 .

It is not a de Polignac number, because 234704330323969 - 2¹¹ = 234704330321921 is a prime.

It is a super-2 number, since 2×234704330323969² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234704330327969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 167824327 + ... + 169217059.

Almost surely, 2^{234704330323969} is an apocalyptic number.

234704330323969 is the 15320063-rd square number.

234704330323969 is the 7660032-nd centered octagonal number.

It is an amenable number.

234704330323969 is a deficient number, since it is larger than the sum of its proper divisors (23276647745090).

234704330323969 is an frugal number, since it uses more digits than its factorization.

234704330323969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785488 (or 1392744 counting only the distinct ones).

The product of its (nonzero) digits is 52907904, while the sum is 58.

The spelling of 234704330323969 in words is "two hundred thirty-four trillion, seven hundred four billion, three hundred thirty million, three hundred twenty-three thousand, nine hundred sixty-nine".