234101969 has 2 divisors, whose sum is σ = 234101970. Its totient is φ = 234101968.

The previous prime is 234101947. The next prime is 234102017. The reversal of 234101969 is 969101432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 233692369 + 409600 = 15287^2 + 640^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234101969 is a prime.

It is a super-2 number, since 2×234101969² = 109607463779353922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (234101069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117050984 + 117050985.

It is an arithmetic number, because the mean of its divisors is an integer number (117050985).

Almost surely, 2^234101969 is an apocalyptic number.

It is an amenable number.

234101969 is a deficient number, since it is larger than the sum of its proper divisors (1).

234101969 is an equidigital number, since it uses as much as digits as its factorization.

234101969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 234101969 is about 15300.3911387912. The cubic root of 234101969 is about 616.3135113868.

The spelling of 234101969 in words is "two hundred thirty-four million, one hundred one thousand, nine hundred sixty-nine".