2236275401 has 2 divisors, whose sum is σ = 2236275402. Its totient is φ = 2236275400.

The previous prime is 2236275397. The next prime is 2236275413. The reversal of 2236275401 is 1045726322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2214643600 + 21631801 = 47060^2 + 4651^2 .

It is a cyclic number.

It is not a de Polignac number, because 2236275401 - 2² = 2236275397 is a prime.

It is not a weakly prime, because it can be changed into another prime (2236275491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1118137700 + 1118137701.

It is an arithmetic number, because the mean of its divisors is an integer number (1118137701).

Almost surely, 2^2236275401 is an apocalyptic number.

It is an amenable number.

2236275401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2236275401 is an equidigital number, since it uses as much as digits as its factorization.

2236275401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2236275401 is about 47289.2736357834. The cubic root of 2236275401 is about 1307.7009187612.

The spelling of 2236275401 in words is "two billion, two hundred thirty-six million, two hundred seventy-five thousand, four hundred one".