235254949 has 2 divisors, whose sum is σ = 235254950. Its totient is φ = 235254948.

The previous prime is 235254937. The next prime is 235254953. The reversal of 235254949 is 949452532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 196504324 + 38750625 = 14018^2 + 6225^2 .

It is a cyclic number.

It is not a de Polignac number, because 235254949 - 2⁷ = 235254821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235254919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117627474 + 117627475.

It is an arithmetic number, because the mean of its divisors is an integer number (117627475).

Almost surely, 2^235254949 is an apocalyptic number.

It is an amenable number.

235254949 is a deficient number, since it is larger than the sum of its proper divisors (1).

235254949 is an equidigital number, since it uses as much as digits as its factorization.

235254949 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 43.

The square root of 235254949 is about 15338.0229821187. The cubic root of 235254949 is about 617.3236605755.

The spelling of 235254949 in words is "two hundred thirty-five million, two hundred fifty-four thousand, nine hundred forty-nine".