4892885688 has 32 divisors (see below), whose sum is σ = 12265030800. Its totient is φ = 1626586368.

The previous prime is 4892885639. The next prime is 4892885717. The reversal of 4892885688 is 8865882984.

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, 264333 + ... + 282236.

Almost surely, 2^4892885688 is an apocalyptic number.

It is an amenable number.

4892885688 is an abundant number, since it is smaller than the sum of its proper divisors (7372145112).

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

4892885688 is a wasteful number, since it uses less digits than its factorization.

4892885688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546951 (or 546947 counting only the distinct ones).

The product of its digits is 70778880, while the sum is 66.

The square root of 4892885688 is about 69949.1650271824. The cubic root of 4892885688 is about 1697.6768368390.

The spelling of 4892885688 in words is "four billion, eight hundred ninety-two million, eight hundred eighty-five thousand, six hundred eighty-eight".