234349901 has 2 divisors, whose sum is σ = 234349902. Its totient is φ = 234349900.

The previous prime is 234349883. The next prime is 234349939. The reversal of 234349901 is 109943432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230736100 + 3613801 = 15190^2 + 1901^2 .

It is a cyclic number.

It is not a de Polignac number, because 234349901 - 2⁶ = 234349837 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 (234349991) 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 as a sum of consecutive naturals, namely, 117174950 + 117174951.

It is an arithmetic number, because the mean of its divisors is an integer number (117174951).

Almost surely, 2^234349901 is an apocalyptic number.

It is an amenable number.

234349901 is a deficient number, since it is larger than the sum of its proper divisors (1).

234349901 is an equidigital number, since it uses as much as digits as its factorization.

234349901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 234349901 is about 15308.4911405403. The cubic root of 234349901 is about 616.5310091012.

The spelling of 234349901 in words is "two hundred thirty-four million, three hundred forty-nine thousand, nine hundred one".