4978056 has 32 divisors (see below), whose sum is σ = 12751200. Its totient is φ = 1618560.

The previous prime is 4978031. The next prime is 4978069. The reversal of 4978056 is 6508794.

4978056 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 1546 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (398475).

Almost surely, 2^4978056 is an apocalyptic number.

It is an amenable number.

4978056 is an abundant number, since it is smaller than the sum of its proper divisors (7773144).

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

4978056 is a wasteful number, since it uses less digits than its factorization.

4978056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5109 (or 5105 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 4978056 is about 2231.1557543121. The cubic root of 4978056 is about 170.7470697270.

The spelling of 4978056 in words is "four million, nine hundred seventy-eight thousand, fifty-six".