4078627056 has 120 divisors (see below), whose sum is σ = 13348649600. Its totient is φ = 1138209408.

The previous prime is 4078627051. The next prime is 4078627057. The reversal of 4078627056 is 6507268704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4078627051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3706 + ... + 90393.

Almost surely, 2^4078627056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4078627056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6674324800).

4078627056 is an abundant number, since it is smaller than the sum of its proper divisors (9270022544).

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

4078627056 is a wasteful number, since it uses less digits than its factorization.

4078627056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94163 (or 94154 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The square root of 4078627056 is about 63864.1296503757. The cubic root of 4078627056 is about 1597.7346921681.

The spelling of 4078627056 in words is "four billion, seventy-eight million, six hundred twenty-seven thousand, fifty-six".