2238092641 has 2 divisors, whose sum is σ = 2238092642. Its totient is φ = 2238092640.

The previous prime is 2238092617. The next prime is 2238092711. The reversal of 2238092641 is 1462908322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1390991616 + 847101025 = 37296^2 + 29105^2 .

It is a cyclic number.

It is not a de Polignac number, because 2238092641 - 2¹⁹ = 2237568353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2238092641.

It is not a weakly prime, because it can be changed into another prime (2238092141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119046320 + 1119046321.

It is an arithmetic number, because the mean of its divisors is an integer number (1119046321).

Almost surely, 2^2238092641 is an apocalyptic number.

It is an amenable number.

2238092641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2238092641 is an equidigital number, since it uses as much as digits as its factorization.

2238092641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 2238092641 is about 47308.4838163304. The cubic root of 2238092641 is about 1308.0550437500.

The spelling of 2238092641 in words is "two billion, two hundred thirty-eight million, ninety-two thousand, six hundred forty-one".