473074733 has 4 divisors (see below), whose sum is σ = 473120220. Its totient is φ = 473029248.

The previous prime is 473074729. The next prime is 473074751. The reversal of 473074733 is 337470374.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 337470374 = 2 ⋅168735187.

It can be written as a sum of positive squares in 2 ways, for example, as 201583204 + 271491529 = 14198^2 + 16477^2 .

It is a cyclic number.

It is not a de Polignac number, because 473074733 - 2² = 473074729 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473076733) 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 3 ways as a sum of consecutive naturals, for example, 1403 + ... + 30791.

It is an arithmetic number, because the mean of its divisors is an integer number (118280055).

Almost surely, 2^473074733 is an apocalyptic number.

It is an amenable number.

473074733 is a deficient number, since it is larger than the sum of its proper divisors (45487).

473074733 is a wasteful number, since it uses less digits than its factorization.

473074733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45486.

The product of its (nonzero) digits is 148176, while the sum is 38.

The square root of 473074733 is about 21750.2812165728. The cubic root of 473074733 is about 779.1897860216.

The spelling of 473074733 in words is "four hundred seventy-three million, seventy-four thousand, seven hundred thirty-three".