4970408868 has 36 divisors (see below), whose sum is σ = 12583748268. Its totient is φ = 1654210560.

The previous prime is 4970408783. The next prime is 4970408879. The reversal of 4970408868 is 8688040794.

It can be written as a sum of positive squares in 2 ways, for example, as 4717217124 + 253191744 = 68682^2 + 15912^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 84621 + ... + 130772.

It is an arithmetic number, because the mean of its divisors is an integer number (349548563).

Almost surely, 2^4970408868 is an apocalyptic number.

It is an amenable number.

4970408868 is an abundant number, since it is smaller than the sum of its proper divisors (7613339400).

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

4970408868 is a wasteful number, since it uses less digits than its factorization.

4970408868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216044 (or 216039 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The square root of 4970408868 is about 70501.1267144008. The cubic root of 4970408868 is about 1706.5959283798.

The spelling of 4970408868 in words is "four billion, nine hundred seventy million, four hundred eight thousand, eight hundred sixty-eight".