4479902102 has 16 divisors (see below), whose sum is σ = 7390740672. Its totient is φ = 2023654080.

The previous prime is 4479902083. The next prime is 4479902111. The reversal of 4479902102 is 2012099744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1831799 + ... + 1834242.

It is an arithmetic number, because the mean of its divisors is an integer number (461921292).

Almost surely, 2^4479902102 is an apocalyptic number.

4479902102 is a deficient number, since it is larger than the sum of its proper divisors (2910838570).

4479902102 is a wasteful number, since it uses less digits than its factorization.

4479902102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3666103.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 4479902102 is about 66932.0708031658. The cubic root of 4479902102 is about 1648.5021119315.

The spelling of 4479902102 in words is "four billion, four hundred seventy-nine million, nine hundred two thousand, one hundred two".