4602681872 has 20 divisors (see below), whose sum is σ = 9225203820. Its totient is φ = 2221984128.

The previous prime is 4602681821. The next prime is 4602681977. The reversal of 4602681872 is 2781862064.

It can be written as a sum of positive squares in 2 ways, for example, as 1206589696 + 3396092176 = 34736^2 + 58276^2 .

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 3 ways as a sum of consecutive naturals, for example, 4959323 + ... + 4960250.

It is an arithmetic number, because the mean of its divisors is an integer number (461260191).

Almost surely, 2^4602681872 is an apocalyptic number.

It is an amenable number.

4602681872 is an abundant number, since it is smaller than the sum of its proper divisors (4622521948).

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

4602681872 is a wasteful number, since it uses less digits than its factorization.

4602681872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9919610 (or 9919604 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 4602681872 is about 67843.0679730803. The cubic root of 4602681872 is about 1663.4266411736.

The spelling of 4602681872 in words is "four billion, six hundred two million, six hundred eighty-one thousand, eight hundred seventy-two".