939264005 has 8 divisors (see below), whose sum is σ = 1135226400. Its totient is φ = 746004816.

The previous prime is 939263999. The next prime is 939264013. The reversal of 939264005 is 500462939.

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 939264005 - 2¹⁰ = 939262981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 939264005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675035 + ... + 676424.

It is an arithmetic number, because the mean of its divisors is an integer number (141903300).

Almost surely, 2^939264005 is an apocalyptic number.

It is an amenable number.

939264005 is a deficient number, since it is larger than the sum of its proper divisors (195962395).

939264005 is a wasteful number, since it uses less digits than its factorization.

939264005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351603.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 939264005 is about 30647.4143281289. The cubic root of 939264005 is about 979.3303786706.

The spelling of 939264005 in words is "nine hundred thirty-nine million, two hundred sixty-four thousand, five".