5601441944 has 32 divisors (see below), whose sum is σ = 12019687680. Its totient is φ = 2397298464.

The previous prime is 5601441941. The next prime is 5601441947. The reversal of 5601441944 is 4491441065.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5601441941) and next prime (5601441947).

It is a junction number, because it is equal to n+sod(n) for n = 5601441898 and 5601441907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5601441941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28082 + ... + 109505.

It is an arithmetic number, because the mean of its divisors is an integer number (375615240).

Almost surely, 2^5601441944 is an apocalyptic number.

It is an amenable number.

5601441944 is an abundant number, since it is smaller than the sum of its proper divisors (6418245736).

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

5601441944 is a wasteful number, since it uses less digits than its factorization.

5601441944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138327 (or 138323 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 5601441944 is about 74842.7815089739. The cubic root of 5601441944 is about 1775.9604080060.

The spelling of 5601441944 in words is "five billion, six hundred one million, four hundred forty-one thousand, nine hundred forty-four".