4866449266 has 32 divisors (see below), whose sum is σ = 8441428608. Its totient is φ = 2060966400.

The previous prime is 4866449261. The next prime is 4866449377. The reversal of 4866449266 is 6629446684.

It is not an unprimeable number, because it can be changed into a prime (4866449261) by changing a digit.

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, 793026 + ... + 799138.

It is an arithmetic number, because the mean of its divisors is an integer number (263794644).

Almost surely, 2^4866449266 is an apocalyptic number.

4866449266 is a deficient number, since it is larger than the sum of its proper divisors (3574979342).

4866449266 is a wasteful number, since it uses less digits than its factorization.

4866449266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6786.

The product of its digits is 11943936, while the sum is 55.

The square root of 4866449266 is about 69759.9402666029. The cubic root of 4866449266 is about 1694.6137790361.

The spelling of 4866449266 in words is "four billion, eight hundred sixty-six million, four hundred forty-nine thousand, two hundred sixty-six".