264100841 has 2 divisors, whose sum is σ = 264100842. Its totient is φ = 264100840.

The previous prime is 264100819. The next prime is 264100843. The reversal of 264100841 is 148001462.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 207475216 + 56625625 = 14404^2 + 7525^2 .

It is a cyclic number.

It is not a de Polignac number, because 264100841 - 2⁶ = 264100777 is a prime.

Together with 264100843, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 264100841.

It is not a weakly prime, because it can be changed into another prime (264100843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132050420 + 132050421.

It is an arithmetic number, because the mean of its divisors is an integer number (132050421).

Almost surely, 2^264100841 is an apocalyptic number.

It is an amenable number.

264100841 is a deficient number, since it is larger than the sum of its proper divisors (1).

264100841 is an equidigital number, since it uses as much as digits as its factorization.

264100841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 264100841 is about 16251.1796802571. The cubic root of 264100841 is about 641.5885351393.

The spelling of 264100841 in words is "two hundred sixty-four million, one hundred thousand, eight hundred forty-one".