4966181526 has 32 divisors (see below), whose sum is σ = 9977218560. Its totient is φ = 1647936576.

The previous prime is 4966181501. The next prime is 4966181557. The reversal of 4966181526 is 6251816694.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1333495 + ... + 1337213.

It is an arithmetic number, because the mean of its divisors is an integer number (311788080).

Almost surely, 2^4966181526 is an apocalyptic number.

4966181526 is an abundant number, since it is smaller than the sum of its proper divisors (5011037034).

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

4966181526 is a wasteful number, since it uses less digits than its factorization.

4966181526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668.

The product of its digits is 622080, while the sum is 48.

The square root of 4966181526 is about 70471.1396672425. The cubic root of 4966181526 is about 1706.1119701461. Note that the first 3 decimals are identical.

The spelling of 4966181526 in words is "four billion, nine hundred sixty-six million, one hundred eighty-one thousand, five hundred twenty-six".