264169241 has 6 divisors (see below), whose sum is σ = 307298970. Its totient is φ = 226430736.

The previous prime is 264169211. The next prime is 264169247. The reversal of 264169241 is 142961462.

It can be written as a sum of positive squares in only one way, i.e., 220225600 + 43943641 = 14840^2 + 6629^2 .

It is not a de Polignac number, because 264169241 - 2¹⁴ = 264152857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264169247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2695556 + ... + 2695653.

It is an arithmetic number, because the mean of its divisors is an integer number (51216495).

Almost surely, 2^264169241 is an apocalyptic number.

It is an amenable number.

264169241 is a deficient number, since it is larger than the sum of its proper divisors (43129729).

264169241 is an equidigital number, since it uses as much as digits as its factorization.

264169241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391223 (or 5391216 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 264169241 is about 16253.2840066246. The cubic root of 264169241 is about 641.6439191201.

The spelling of 264169241 in words is "two hundred sixty-four million, one hundred sixty-nine thousand, two hundred forty-one".