4474663173 has 6 divisors (see below), whose sum is σ = 6463402374. Its totient is φ = 2983108776.

The previous prime is 4474663129. The next prime is 4474663183. The reversal of 4474663173 is 3713664744.

4474663173 is a `hidden beast` number, since 4 + 4 + 7 + 4 + 6 + 631 + 7 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4141308609 + 333354564 = 64353^2 + 18258^2 .

It is not a de Polignac number, because 4474663173 - 2¹⁶ = 4474597637 is a prime.

It is a super-2 number, since 2×4474663173² = 40045221023604855858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4474663103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 248592390 + ... + 248592407.

It is an arithmetic number, because the mean of its divisors is an integer number (1077233729).

Almost surely, 2^4474663173 is an apocalyptic number.

It is an amenable number.

4474663173 is a deficient number, since it is larger than the sum of its proper divisors (1988739201).

4474663173 is a wasteful number, since it uses less digits than its factorization.

4474663173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497184803 (or 497184800 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 45.

The square root of 4474663173 is about 66892.9231907232. The cubic root of 4474663173 is about 1647.8592590253.

The spelling of 4474663173 in words is "four billion, four hundred seventy-four million, six hundred sixty-three thousand, one hundred seventy-three".