236426441 has 2 divisors, whose sum is σ = 236426442. Its totient is φ = 236426440.

The previous prime is 236426387. The next prime is 236426461. The reversal of 236426441 is 144624632.

236426441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 198246400 + 38180041 = 14080^2 + 6179^2 .

It is a cyclic number.

It is not a de Polignac number, because 236426441 - 2²² = 232232137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 236426398 and 236426407.

It is not a weakly prime, because it can be changed into another prime (236426461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118213220 + 118213221.

It is an arithmetic number, because the mean of its divisors is an integer number (118213221).

Almost surely, 2^236426441 is an apocalyptic number.

It is an amenable number.

236426441 is a deficient number, since it is larger than the sum of its proper divisors (1).

236426441 is an equidigital number, since it uses as much as digits as its factorization.

236426441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 32.

The square root of 236426441 is about 15376.1647038525. The cubic root of 236426441 is about 618.3466537543.

The spelling of 236426441 in words is "two hundred thirty-six million, four hundred twenty-six thousand, four hundred forty-one".