475346965 has 8 divisors (see below), whose sum is σ = 575748000. Its totient is φ = 376723152.

The previous prime is 475346947. The next prime is 475346969. The reversal of 475346965 is 569643574.

It is a happy number.

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 475346965 - 2⁵ = 475346933 is a prime.

It is a super-3 number, since 3×475346965³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475346969) 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 7 ways as a sum of consecutive naturals, for example, 443715 + ... + 444784.

It is an arithmetic number, because the mean of its divisors is an integer number (71968500).

Almost surely, 2^475346965 is an apocalyptic number.

It is an amenable number.

475346965 is a deficient number, since it is larger than the sum of its proper divisors (100401035).

475346965 is a wasteful number, since it uses less digits than its factorization.

475346965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888611.

The product of its digits is 2721600, while the sum is 49.

The square root of 475346965 is about 21802.4531876576. The cubic root of 475346965 is about 780.4353065454.

The spelling of 475346965 in words is "four hundred seventy-five million, three hundred forty-six thousand, nine hundred sixty-five".