4941159966 has 48 divisors (see below), whose sum is σ = 11360718720. Its totient is φ = 1548732240.

The previous prime is 4941159959. The next prime is 4941160027. The reversal of 4941159966 is 6699511494.

4941159966 is a `hidden beast` number, since 4 + 9 + 41 + 1 + 599 + 6 + 6 = 666.

It is a super-2 number, since 2×4941159966² = 48830123619202242312, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76720 + ... + 125571.

It is an arithmetic number, because the mean of its divisors is an integer number (236681640).

Almost surely, 2^4941159966 is an apocalyptic number.

4941159966 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4941159966 is an abundant number, since it is smaller than the sum of its proper divisors (6419558754).

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

4941159966 is a wasteful number, since it uses less digits than its factorization.

4941159966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202381 (or 202378 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 54.

The square root of 4941159966 is about 70293.3849377024. The cubic root of 4941159966 is about 1703.2417918039.

The spelling of 4941159966 in words is "four billion, nine hundred forty-one million, one hundred fifty-nine thousand, nine hundred sixty-six".