4775167992 has 192 divisors, whose sum is σ = 14386407840. Its totient is φ = 1316044800.

The previous prime is 4775167949. The next prime is 4775168003. The reversal of 4775167992 is 2997615774.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4676442 + ... + 4677462.

Almost surely, 2^4775167992 is an apocalyptic number.

4775167992 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4775167992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7193203920).

4775167992 is an abundant number, since it is smaller than the sum of its proper divisors (9611239848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4775167992 is a wasteful number, since it uses less digits than its factorization.

4775167992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182 (or 1171 counting only the distinct ones).

The product of its digits is 6667920, while the sum is 57.

The square root of 4775167992 is about 69102.5903421862. The cubic root of 4775167992 is about 1683.9513934022.

The spelling of 4775167992 in words is "four billion, seven hundred seventy-five million, one hundred sixty-seven thousand, nine hundred ninety-two".