4073168449 has 16 divisors (see below), whose sum is σ = 4712688000. Its totient is φ = 3448324224.

The previous prime is 4073168447. The next prime is 4073168471. The reversal of 4073168449 is 9448613704.

It is a cyclic number.

It is not a de Polignac number, because 4073168449 - 2¹ = 4073168447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4073168399 and 4073168408.

It is not an unprimeable number, because it can be changed into a prime (4073168441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175789 + ... + 197605.

It is an arithmetic number, because the mean of its divisors is an integer number (294543000).

Almost surely, 2^4073168449 is an apocalyptic number.

It is an amenable number.

4073168449 is a deficient number, since it is larger than the sum of its proper divisors (639519551).

4073168449 is a wasteful number, since it uses less digits than its factorization.

4073168449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22152.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 4073168449 is about 63821.3792470830. The cubic root of 4073168449 is about 1597.0216009490.

The spelling of 4073168449 in words is "four billion, seventy-three million, one hundred sixty-eight thousand, four hundred forty-nine".