4077776606860 has 24 divisors (see below), whose sum is σ = 9341815499856. Its totient is φ = 1482827856960.

The previous prime is 4077776606851. The next prime is 4077776606933. The reversal of 4077776606860 is 686066777704.

It is a junction number, because it is equal to n+sod(n) for n = 4077776606792 and 4077776606801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9267673887 + ... + 9267674326.

It is an arithmetic number, because the mean of its divisors is an integer number (389242312494).

Almost surely, 2^{4077776606860} is an apocalyptic number.

It is an amenable number.

4077776606860 is an abundant number, since it is smaller than the sum of its proper divisors (5264038892996).

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

4077776606860 is a wasteful number, since it uses less digits than its factorization.

4077776606860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18535348233 (or 18535348231 counting only the distinct ones).

The product of its (nonzero) digits is 99574272, while the sum is 64.

The spelling of 4077776606860 in words is "four trillion, seventy-seven billion, seven hundred seventy-six million, six hundred six thousand, eight hundred sixty".