475722203 has 32 divisors (see below), whose sum is σ = 567336960. Its totient is φ = 394024960.

The previous prime is 475722199. The next prime is 475722211. The reversal of 475722203 is 302227574.

It is a cyclic number.

It is not a de Polignac number, because 475722203 - 2² = 475722199 is a prime.

It is a super-2 number, since 2×475722203² = 452623228854346418, which contains 22 as substring.

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 475722203.

It is not an unprimeable number, because it can be changed into a prime (475722253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 992918 + ... + 993396.

It is an arithmetic number, because the mean of its divisors is an integer number (17729280).

Almost surely, 2^475722203 is an apocalyptic number.

475722203 is a deficient number, since it is larger than the sum of its proper divisors (91614757).

475722203 is a wasteful number, since it uses less digits than its factorization.

475722203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 475722203 is about 21811.0568978213. The cubic root of 475722203 is about 780.6406105870.

Adding to 475722203 its reverse (302227574), we get a palindrome (777949777).

The spelling of 475722203 in words is "four hundred seventy-five million, seven hundred twenty-two thousand, two hundred three".