475370213 has 8 divisors (see below), whose sum is σ = 491053056. Its totient is φ = 459709200.

The previous prime is 475370183. The next prime is 475370227. The reversal of 475370213 is 312073574.

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 475370213 - 2¹² = 475366117 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 475370213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475370263) 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, 46943 + ... + 56163.

It is an arithmetic number, because the mean of its divisors is an integer number (61381632).

Almost surely, 2^475370213 is an apocalyptic number.

It is an amenable number.

475370213 is a deficient number, since it is larger than the sum of its proper divisors (15682843).

475370213 is a wasteful number, since it uses less digits than its factorization.

475370213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10915.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 475370213 is about 21802.9863321518. The cubic root of 475370213 is about 780.4480293673.

The spelling of 475370213 in words is "four hundred seventy-five million, three hundred seventy thousand, two hundred thirteen".