264530413 has 8 divisors (see below), whose sum is σ = 305314560. Its totient is φ = 224494800.

The previous prime is 264530393. The next prime is 264530419. The reversal of 264530413 is 314035462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 264530413 - 2⁹ = 264529901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264530419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186373 + ... + 187786.

It is an arithmetic number, because the mean of its divisors is an integer number (38164320).

Almost surely, 2^264530413 is an apocalyptic number.

It is an amenable number.

264530413 is a deficient number, since it is larger than the sum of its proper divisors (40784147).

264530413 is a wasteful number, since it uses less digits than its factorization.

264530413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374267.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 264530413 is about 16264.3909507857. The cubic root of 264530413 is about 641.9362043278.

Adding to 264530413 its reverse (314035462), we get a palindrome (578565875).

The spelling of 264530413 in words is "two hundred sixty-four million, five hundred thirty thousand, four hundred thirteen".