947472295 has 32 divisors (see below), whose sum is σ = 1447704576. Its totient is φ = 578054400.

The previous prime is 947472289. The next prime is 947472299. The reversal of 947472295 is 592274749.

It is not a de Polignac number, because 947472295 - 2³ = 947472287 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 (947472299) 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 31 ways as a sum of consecutive naturals, for example, 8086 + ... + 44275.

It is an arithmetic number, because the mean of its divisors is an integer number (45240768).

Almost surely, 2^947472295 is an apocalyptic number.

947472295 is a deficient number, since it is larger than the sum of its proper divisors (500232281).

947472295 is a wasteful number, since it uses less digits than its factorization.

947472295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52431.

The product of its digits is 1270080, while the sum is 49.

The square root of 947472295 is about 30781.0379129749. The cubic root of 947472295 is about 982.1749193758.

The spelling of 947472295 in words is "nine hundred forty-seven million, four hundred seventy-two thousand, two hundred ninety-five".