4870644099 has 32 divisors (see below), whose sum is σ = 6733148928. Its totient is φ = 3129840000.

The previous prime is 4870644089. The next prime is 4870644133. The reversal of 4870644099 is 9904460784.

It is a Cunningham number, because it is equal to 69790²-1.

It is not a de Polignac number, because 4870644099 - 2⁴ = 4870644083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4870644029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7048344 + ... + 7049034.

It is an arithmetic number, because the mean of its divisors is an integer number (210410904).

Almost surely, 2^4870644099 is an apocalyptic number.

4870644099 is a deficient number, since it is larger than the sum of its proper divisors (1862504829).

4870644099 is a wasteful number, since it uses less digits than its factorization.

4870644099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 4870644099 is about 69789.9999928356. Note that the first 5 decimals coincide. The cubic root of 4870644099 is about 1695.1005528534.

The spelling of 4870644099 in words is "four billion, eight hundred seventy million, six hundred forty-four thousand, ninety-nine".