235381351 has 2 divisors, whose sum is σ = 235381352. Its totient is φ = 235381350.

The previous prime is 235381343. The next prime is 235381387. The reversal of 235381351 is 153183532.

235381351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 235381351 - 2³ = 235381343 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235382351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117690675 + 117690676.

It is an arithmetic number, because the mean of its divisors is an integer number (117690676).

Almost surely, 2^235381351 is an apocalyptic number.

235381351 is a deficient number, since it is larger than the sum of its proper divisors (1).

235381351 is an equidigital number, since it uses as much as digits as its factorization.

235381351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 31.

The square root of 235381351 is about 15342.1429728705. The cubic root of 235381351 is about 617.4342030239.

The spelling of 235381351 in words is "two hundred thirty-five million, three hundred eighty-one thousand, three hundred fifty-one".