234864283 has 2 divisors, whose sum is σ = 234864284. Its totient is φ = 234864282.

The previous prime is 234864241. The next prime is 234864317. The reversal of 234864283 is 382468432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234864283 is a prime.

It is a super-2 number, since 2×234864283² = 110322462858208178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (234864083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117432141 + 117432142.

It is an arithmetic number, because the mean of its divisors is an integer number (117432142).

Almost surely, 2^234864283 is an apocalyptic number.

234864283 is a deficient number, since it is larger than the sum of its proper divisors (1).

234864283 is an equidigital number, since it uses as much as digits as its factorization.

234864283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 221184, while the sum is 40.

The square root of 234864283 is about 15325.2824770051. The cubic root of 234864283 is about 616.9817606009.

The spelling of 234864283 in words is "two hundred thirty-four million, eight hundred sixty-four thousand, two hundred eighty-three".