234865971 has 12 divisors (see below), whose sum is σ = 340605720. Its totient is φ = 155952000.

The previous prime is 234865913. The next prime is 234865993. The reversal of 234865971 is 179568432.

It is not a de Polignac number, because 234865971 - 2⁶ = 234865907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234865901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49726 + ... + 54243.

It is an arithmetic number, because the mean of its divisors is an integer number (28383810).

Almost surely, 2^234865971 is an apocalyptic number.

234865971 is a deficient number, since it is larger than the sum of its proper divisors (105739749).

234865971 is a wasteful number, since it uses less digits than its factorization.

234865971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104226 (or 104223 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 234865971 is about 15325.3375493005. The cubic root of 234865971 is about 616.9832387066.

The spelling of 234865971 in words is "two hundred thirty-four million, eight hundred sixty-five thousand, nine hundred seventy-one".