234962393 has 2 divisors, whose sum is σ = 234962394. Its totient is φ = 234962392.

The previous prime is 234962383. The next prime is 234962401. The reversal of 234962393 is 393269432.

234962393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 156675289 + 78287104 = 12517^2 + 8848^2 .

It is a cyclic number.

It is not a de Polignac number, because 234962393 - 2⁸ = 234962137 is a prime.

It is a super-2 number, since 2×234962393² = 110414652248572898, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234962393.

It is not a weakly prime, because it can be changed into another prime (234962323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117481196 + 117481197.

It is an arithmetic number, because the mean of its divisors is an integer number (117481197).

Almost surely, 2^234962393 is an apocalyptic number.

It is an amenable number.

234962393 is a deficient number, since it is larger than the sum of its proper divisors (1).

234962393 is an equidigital number, since it uses as much as digits as its factorization.

234962393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 209952, while the sum is 41.

The square root of 234962393 is about 15328.4830625865. The cubic root of 234962393 is about 617.0676593634.

The spelling of 234962393 in words is "two hundred thirty-four million, nine hundred sixty-two thousand, three hundred ninety-three".