235245469 has 2 divisors, whose sum is σ = 235245470. Its totient is φ = 235245468.

The previous prime is 235245457. The next prime is 235245487. The reversal of 235245469 is 964542532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 229886244 + 5359225 = 15162^2 + 2315^2 .

It is a cyclic number.

It is not a de Polignac number, because 235245469 - 2¹⁵ = 235212701 is a prime.

It is a super-2 number, since 2×235245469² = 110680861370059922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235245499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117622734 + 117622735.

It is an arithmetic number, because the mean of its divisors is an integer number (117622735).

Almost surely, 2^235245469 is an apocalyptic number.

It is an amenable number.

235245469 is a deficient number, since it is larger than the sum of its proper divisors (1).

235245469 is an equidigital number, since it uses as much as digits as its factorization.

235245469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 40.

The square root of 235245469 is about 15337.7139430881. The cubic root of 235245469 is about 617.3153684270.

The spelling of 235245469 in words is "two hundred thirty-five million, two hundred forty-five thousand, four hundred sixty-nine".