4860778 has 24 divisors (see below), whose sum is σ = 8043948. Its totient is φ = 2201472.

The previous prime is 4860773. The next prime is 4860799. The reversal of 4860778 is 8770684.

It can be written as a sum of positive squares in 6 ways, for example, as 2259009 + 2601769 = 1503^2 + 1613^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4860778.

It is not an unprimeable number, because it can be changed into a prime (4860773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24576 + ... + 24772.

Almost surely, 2^4860778 is an apocalyptic number.

4860778 is a deficient number, since it is larger than the sum of its proper divisors (3183170).

4860778 is a wasteful number, since it uses less digits than its factorization.

4860778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 4860778 is about 2204.7172154270. The cubic root of 4860778 is about 169.3955233093.

The spelling of 4860778 in words is "four million, eight hundred sixty thousand, seven hundred seventy-eight".