4078600944 has 80 divisors (see below), whose sum is σ = 11560938624. Its totient is φ = 1228768000.

The previous prime is 4078600937. The next prime is 4078600949. The reversal of 4078600944 is 4490068704.

It is a super-2 number, since 2×4078600944² = 33269971320795382272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4078600896 and 4078600905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4078600949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69019 + ... + 113669.

Almost surely, 2^4078600944 is an apocalyptic number.

4078600944 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4078600944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5780469312).

4078600944 is an abundant number, since it is smaller than the sum of its proper divisors (7482337680).

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

4078600944 is a wasteful number, since it uses less digits than its factorization.

4078600944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44846 (or 44840 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 4078600944 is about 63863.9252160404. The cubic root of 4078600944 is about 1597.7312825127.

The spelling of 4078600944 in words is "four billion, seventy-eight million, six hundred thousand, nine hundred forty-four".