264412417 has 4 divisors (see below), whose sum is σ = 278328880. Its totient is φ = 250495956.

The previous prime is 264412409. The next prime is 264412457. The reversal of 264412417 is 714214462.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 264412417 - 2³ = 264412409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264412457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6958203 + ... + 6958240.

It is an arithmetic number, because the mean of its divisors is an integer number (69582220).

Almost surely, 2^264412417 is an apocalyptic number.

It is an amenable number.

264412417 is a deficient number, since it is larger than the sum of its proper divisors (13916463).

264412417 is a wasteful number, since it uses less digits than its factorization.

264412417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13916462.

The product of its digits is 10752, while the sum is 31.

The square root of 264412417 is about 16260.7631124741. The cubic root of 264412417 is about 641.8407431309.

Adding to 264412417 its reverse (714214462), we get a palindrome (978626879).

The spelling of 264412417 in words is "two hundred sixty-four million, four hundred twelve thousand, four hundred seventeen".