476820033 has 16 divisors (see below), whose sum is σ = 639334080. Its totient is φ = 316099584.

The previous prime is 476819989. The next prime is 476820053. The reversal of 476820033 is 330028674.

It is not a de Polignac number, because 476820033 - 2¹⁶ = 476754497 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 476819976 and 476820003.

It is not an unprimeable number, because it can be changed into a prime (476820053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769998 + ... + 770616.

It is an arithmetic number, because the mean of its divisors is an integer number (39958380).

Almost surely, 2^476820033 is an apocalyptic number.

It is an amenable number.

476820033 is a deficient number, since it is larger than the sum of its proper divisors (162514047).

476820033 is a wasteful number, since it uses less digits than its factorization.

476820033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 476820033 is about 21836.2092177191. The cubic root of 476820033 is about 781.2406472438.

The spelling of 476820033 in words is "four hundred seventy-six million, eight hundred twenty thousand, thirty-three".