4777378560 has 108 divisors (see below), whose sum is σ = 16529272032. Its totient is φ = 1273964544.

The previous prime is 4777378559. The next prime is 4777378577. The reversal of 4777378560 is 658737774.

4777378560 is a `hidden beast` number, since 4 + 7 + 7 + 7 + 3 + 78 + 560 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4777378497 and 4777378506.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195832 + ... + 218871.

Almost surely, 2^4777378560 is an apocalyptic number.

4777378560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4777378560 is an abundant number, since it is smaller than the sum of its proper divisors (11751893472).

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

4777378560 is a wasteful number, since it uses less digits than its factorization.

4777378560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414730 (or 414713 counting only the distinct ones).

The product of its (nonzero) digits is 6914880, while the sum is 54.

The square root of 4777378560 is about 69118.5833188152. The cubic root of 4777378560 is about 1684.2112037936.

The spelling of 4777378560 in words is "four billion, seven hundred seventy-seven million, three hundred seventy-eight thousand, five hundred sixty".