475729033 has 16 divisors (see below), whose sum is σ = 535570560. Its totient is φ = 419278464.

The previous prime is 475728961. The next prime is 475729063. The reversal of 475729033 is 330927574.

It is a cyclic number.

It is not a de Polignac number, because 475729033 - 2¹⁷ = 475597961 is a prime.

It is a super-2 number, since 2×475729033² = 452636225678230178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475729063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219885 + ... + 222037.

It is an arithmetic number, because the mean of its divisors is an integer number (33473160).

Almost surely, 2^475729033 is an apocalyptic number.

It is an amenable number.

475729033 is a deficient number, since it is larger than the sum of its proper divisors (59841527).

475729033 is a wasteful number, since it uses less digits than its factorization.

475729033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928.

The product of its (nonzero) digits is 158760, while the sum is 40.

The square root of 475729033 is about 21811.2134692227. The cubic root of 475729033 is about 780.6443464857.

The spelling of 475729033 in words is "four hundred seventy-five million, seven hundred twenty-nine thousand, thirty-three".