947025539317 has 8 divisors (see below), whose sum is σ = 1112589444960. Its totient is φ = 794706746160.

The previous prime is 947025539261. The next prime is 947025539363. The reversal of 947025539317 is 713935520749.

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 947025539317 - 2²⁷ = 946891321589 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 (947025539017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3311277967 + ... + 3311278252.

It is an arithmetic number, because the mean of its divisors is an integer number (139073680620).

Almost surely, 2^947025539317 is an apocalyptic number.

It is an amenable number.

947025539317 is a deficient number, since it is larger than the sum of its proper divisors (165563905643).

947025539317 is a wasteful number, since it uses less digits than its factorization.

947025539317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6622556243.

The product of its (nonzero) digits is 7144200, while the sum is 55.

The spelling of 947025539317 in words is "nine hundred forty-seven billion, twenty-five million, five hundred thirty-nine thousand, three hundred seventeen".