473385549 has 32 divisors (see below), whose sum is σ = 795803904. Its totient is φ = 243601920.

The previous prime is 473385533. The next prime is 473385569. The reversal of 473385549 is 945583374.

It is not a de Polignac number, because 473385549 - 2⁴ = 473385533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 473385498 and 473385507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473385529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9954 + ... + 32339.

It is an arithmetic number, because the mean of its divisors is an integer number (24868872).

Almost surely, 2^473385549 is an apocalyptic number.

It is an amenable number.

473385549 is a deficient number, since it is larger than the sum of its proper divisors (322418355).

473385549 is a wasteful number, since it uses less digits than its factorization.

473385549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42357.

The product of its digits is 1814400, while the sum is 48.

The square root of 473385549 is about 21757.4251463724. The cubic root of 473385549 is about 779.3603944657.

The spelling of 473385549 in words is "four hundred seventy-three million, three hundred eighty-five thousand, five hundred forty-nine".