235306901 has 2 divisors, whose sum is σ = 235306902. Its totient is φ = 235306900.

The previous prime is 235306891. The next prime is 235306931. The reversal of 235306901 is 109603532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 222159025 + 13147876 = 14905^2 + 3626^2 .

It is a cyclic number.

It is not a de Polignac number, because 235306901 - 2¹⁰ = 235305877 is a prime.

It is a super-3 number, since 3×235306901³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235306931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117653450 + 117653451.

It is an arithmetic number, because the mean of its divisors is an integer number (117653451).

Almost surely, 2^235306901 is an apocalyptic number.

It is an amenable number.

235306901 is a deficient number, since it is larger than the sum of its proper divisors (1).

235306901 is an equidigital number, since it uses as much as digits as its factorization.

235306901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 235306901 is about 15339.7164576142. The cubic root of 235306901 is about 617.3690989937.

The spelling of 235306901 in words is "two hundred thirty-five million, three hundred six thousand, nine hundred one".