475347061 has 8 divisors (see below), whose sum is σ = 543409280. Its totient is φ = 407323728.

The previous prime is 475347053. The next prime is 475347077. The reversal of 475347061 is 160743574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 475347061 - 2³ = 475347053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 475347061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475347161) 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, 24535 + ... + 39403.

It is an arithmetic number, because the mean of its divisors is an integer number (67926160).

Almost surely, 2^475347061 is an apocalyptic number.

It is an amenable number.

475347061 is a deficient number, since it is larger than the sum of its proper divisors (68062219).

475347061 is a wasteful number, since it uses less digits than its factorization.

475347061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19443.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 475347061 is about 21802.4553892446. The cubic root of 475347061 is about 780.4353590837.

The spelling of 475347061 in words is "four hundred seventy-five million, three hundred forty-seven thousand, sixty-one".