264150229 has 6 divisors (see below), whose sum is σ = 307276854. Its totient is φ = 226414440.

The previous prime is 264150169. The next prime is 264150277. The reversal of 264150229 is 922051462.

It can be written as a sum of positive squares in only one way, i.e., 174847729 + 89302500 = 13223^2 + 9450^2 .

It is not a de Polignac number, because 264150229 - 2¹³ = 264142037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 264150229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264150829) 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, 2695362 + ... + 2695459.

It is an arithmetic number, because the mean of its divisors is an integer number (51212809).

Almost surely, 2^264150229 is an apocalyptic number.

It is an amenable number.

264150229 is a deficient number, since it is larger than the sum of its proper divisors (43126625).

264150229 is an equidigital number, since it uses as much as digits as its factorization.

264150229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5390835 (or 5390828 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 264150229 is about 16252.6991296830. The cubic root of 264150229 is about 641.6285259240.

The spelling of 264150229 in words is "two hundred sixty-four million, one hundred fifty thousand, two hundred twenty-nine".