475032849 has 8 divisors (see below), whose sum is σ = 633738720. Its totient is φ = 316507776.

The previous prime is 475032839. The next prime is 475032893. The reversal of 475032849 is 948230574.

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

It is not a de Polignac number, because 475032849 - 2⁷ = 475032721 is a prime.

It is a super-3 number, since 3×475032849³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 475032849.

It is not an unprimeable number, because it can be changed into a prime (475032839) 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, 38944 + ... + 49665.

It is an arithmetic number, because the mean of its divisors is an integer number (79217340).

Almost surely, 2^475032849 is an apocalyptic number.

It is an amenable number.

475032849 is a deficient number, since it is larger than the sum of its proper divisors (158705871).

475032849 is a wasteful number, since it uses less digits than its factorization.

475032849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90399.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 475032849 is about 21795.2483124189. The cubic root of 475032849 is about 780.2633611010.

The spelling of 475032849 in words is "four hundred seventy-five million, thirty-two thousand, eight hundred forty-nine".