6378056 has 16 divisors (see below), whose sum is σ = 12072240. Its totient is φ = 3158800.

The previous prime is 6378037. The next prime is 6378079. The reversal of 6378056 is 6508736.

6378056 = T₁₆ + T₁₇ + ... + T₃₃₆.

It is a happy number.

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, 2870 + ... + 4581.

It is an arithmetic number, because the mean of its divisors is an integer number (754515).

Almost surely, 2^6378056 is an apocalyptic number.

It is an amenable number.

6378056 is a deficient number, since it is larger than the sum of its proper divisors (5694184).

6378056 is a wasteful number, since it uses less digits than its factorization.

6378056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7564 (or 7560 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 6378056 is about 2525.4813402597. The cubic root of 6378056 is about 185.4511123874.

It can be divided in two parts, 63780 and 56, that added together give a palindrome (63836).

The spelling of 6378056 in words is "six million, three hundred seventy-eight thousand, fifty-six".