486878788 has 12 divisors (see below), whose sum is σ = 929495952. Its totient is φ = 221308520.

The previous prime is 486878771. The next prime is 486878801. The reversal of 486878788 is 887878684.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5532670 + ... + 5532757.

It is an arithmetic number, because the mean of its divisors is an integer number (77457996).

Almost surely, 2^486878788 is an apocalyptic number.

It is an amenable number.

486878788 is a deficient number, since it is larger than the sum of its proper divisors (442617164).

486878788 is a wasteful number, since it uses less digits than its factorization.

486878788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11065442 (or 11065440 counting only the distinct ones).

The product of its digits is 38535168, while the sum is 64.

The square root of 486878788 is about 22065.3299997983. The cubic root of 486878788 is about 786.6960168915.

It can be divided in two parts, 48687 and 8788, that added together give a palindrome (57475).

The spelling of 486878788 in words is "four hundred eighty-six million, eight hundred seventy-eight thousand, seven hundred eighty-eight".