235368134 has 12 divisors (see below), whose sum is σ = 358946172. Its totient is φ = 115751160.

The previous prime is 235368121. The next prime is 235368139. The reversal of 235368134 is 431863532.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 235368094 and 235368103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235368139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8372 + ... + 23255.

It is an arithmetic number, because the mean of its divisors is an integer number (29912181).

Almost surely, 2^235368134 is an apocalyptic number.

235368134 is a deficient number, since it is larger than the sum of its proper divisors (123578038).

235368134 is an equidigital number, since it uses as much as digits as its factorization.

235368134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31751 (or 31690 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 235368134 is about 15341.7122251723. The cubic root of 235368134 is about 617.4226462026.

The spelling of 235368134 in words is "two hundred thirty-five million, three hundred sixty-eight thousand, one hundred thirty-four".