475459199 has 4 divisors (see below), whose sum is σ = 479821320. Its totient is φ = 471097080.

The previous prime is 475459169. The next prime is 475459219. The reversal of 475459199 is 991954574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 475459199 - 2¹⁶ = 475393663 is a prime.

It is a super-2 number, since 2×475459199² = 452122899827443202, 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 475459199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475459169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2180897 + ... + 2181114.

It is an arithmetic number, because the mean of its divisors is an integer number (119955330).

Almost surely, 2^475459199 is an apocalyptic number.

475459199 is a deficient number, since it is larger than the sum of its proper divisors (4362121).

475459199 is a wasteful number, since it uses less digits than its factorization.

475459199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4362120.

The product of its digits is 2041200, while the sum is 53.

The square root of 475459199 is about 21805.0269204145. The cubic root of 475459199 is about 780.4967244779.

The spelling of 475459199 in words is "four hundred seventy-five million, four hundred fifty-nine thousand, one hundred ninety-nine".