235545097 has 2 divisors, whose sum is σ = 235545098. Its totient is φ = 235545096.

The previous prime is 235545083. The next prime is 235545131. The reversal of 235545097 is 790545532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188540361 + 47004736 = 13731^2 + 6856^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-235545097 is a prime.

It is not a weakly prime, because it can be changed into another prime (235545017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117772548 + 117772549.

It is an arithmetic number, because the mean of its divisors is an integer number (117772549).

Almost surely, 2^235545097 is an apocalyptic number.

It is an amenable number.

235545097 is a deficient number, since it is larger than the sum of its proper divisors (1).

235545097 is an equidigital number, since it uses as much as digits as its factorization.

235545097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 235545097 is about 15347.4785225456. The cubic root of 235545097 is about 617.5773451282.

The spelling of 235545097 in words is "two hundred thirty-five million, five hundred forty-five thousand, ninety-seven".