475412369 has 8 divisors (see below), whose sum is σ = 503488320. Its totient is φ = 447953616.

The previous prime is 475412359. The next prime is 475412381. The reversal of 475412369 is 963214574.

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 475412369 - 2²⁰ = 474363793 is a prime.

It is a super-2 number, since 2×475412369² = 452033841196384322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475412359) 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, 152714 + ... + 155795.

It is an arithmetic number, because the mean of its divisors is an integer number (62936040).

Almost surely, 2^475412369 is an apocalyptic number.

It is an amenable number.

475412369 is a deficient number, since it is larger than the sum of its proper divisors (28075951).

475412369 is a wasteful number, since it uses less digits than its factorization.

475412369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308599.

The product of its digits is 181440, while the sum is 41.

The square root of 475412369 is about 21803.9530590212. The cubic root of 475412369 is about 780.4710988219.

The spelling of 475412369 in words is "four hundred seventy-five million, four hundred twelve thousand, three hundred sixty-nine".