4073854168 has 8 divisors (see below), whose sum is σ = 7638476580. Its totient is φ = 2036927080.

The previous prime is 4073854159. The next prime is 4073854189. The reversal of 4073854168 is 8614583704.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254615878 + ... + 254615893.

Almost surely, 2^4073854168 is an apocalyptic number.

It is an amenable number.

4073854168 is a deficient number, since it is larger than the sum of its proper divisors (3564622412).

4073854168 is a wasteful number, since it uses less digits than its factorization.

4073854168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509231777 (or 509231773 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 4073854168 is about 63826.7511941506. The cubic root of 4073854168 is about 1597.1112155919. Note that the first 3 decimals are identical.

The spelling of 4073854168 in words is "four billion, seventy-three million, eight hundred fifty-four thousand, one hundred sixty-eight".