4562168481 has 16 divisors (see below), whose sum is σ = 7278673920. Its totient is φ = 2807488080.

The previous prime is 4562168453. The next prime is 4562168483. The reversal of 4562168481 is 1848612654.

It is a happy number.

4562168481 is a `hidden beast` number, since 4 + 5 + 6 + 2 + 168 + 481 = 666.

It is not a de Polignac number, because 4562168481 - 2⁵ = 4562168449 is a prime.

It is a super-2 number, since 2×4562168481² = 41626762498059694722, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4562168483) 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, 6498465 + ... + 6499166.

It is an arithmetic number, because the mean of its divisors is an integer number (454917120).

Almost surely, 2^4562168481 is an apocalyptic number.

It is an amenable number.

4562168481 is a deficient number, since it is larger than the sum of its proper divisors (2716505439).

4562168481 is a wasteful number, since it uses less digits than its factorization.

4562168481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12997653 (or 12997647 counting only the distinct ones).

The product of its digits is 368640, while the sum is 45.

The square root of 4562168481 is about 67543.8263722155. The cubic root of 4562168481 is about 1658.5316866943.

The spelling of 4562168481 in words is "four billion, five hundred sixty-two million, one hundred sixty-eight thousand, four hundred eighty-one".