475146284 has 6 divisors (see below), whose sum is σ = 831506004. Its totient is φ = 237573140.

The previous prime is 475146283. The next prime is 475146289. The reversal of 475146284 is 482641574.

It is not an unprimeable number, because it can be changed into a prime (475146283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59393282 + ... + 59393289.

It is an arithmetic number, because the mean of its divisors is an integer number (138584334).

Almost surely, 2^475146284 is an apocalyptic number.

It is an amenable number.

475146284 is a deficient number, since it is larger than the sum of its proper divisors (356359720).

475146284 is a wasteful number, since it uses less digits than its factorization.

475146284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118786575 (or 118786573 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The square root of 475146284 is about 21797.8504444819. The cubic root of 475146284 is about 780.3254635642.

The spelling of 475146284 in words is "four hundred seventy-five million, one hundred forty-six thousand, two hundred eighty-four".