264888383 has 8 divisors (see below), whose sum is σ = 266282640. Its totient is φ = 263498560.

The previous prime is 264888313. The next prime is 264888391. The reversal of 264888383 is 383888462.

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 264888383 - 2¹² = 264884287 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 (264888313) 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, 202016 + ... + 203322.

It is an arithmetic number, because the mean of its divisors is an integer number (33285330).

Almost surely, 2^264888383 is an apocalyptic number.

264888383 is a deficient number, since it is larger than the sum of its proper divisors (1394257).

264888383 is a wasteful number, since it uses less digits than its factorization.

264888383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2217.

The product of its digits is 1769472, while the sum is 50.

The square root of 264888383 is about 16275.3919461253. The cubic root of 264888383 is about 642.2256358576.

The spelling of 264888383 in words is "two hundred sixty-four million, eight hundred eighty-eight thousand, three hundred eighty-three".