5601944 has 16 divisors (see below), whose sum is σ = 10613400. Its totient is φ = 2771712.

The previous prime is 5601943. The next prime is 5602001. The reversal of 5601944 is 4491065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5601943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2834 + ... + 4385.

Almost surely, 2^5601944 is an apocalyptic number.

It is an amenable number.

5601944 is a deficient number, since it is larger than the sum of its proper divisors (5011456).

5601944 is a wasteful number, since it uses less digits than its factorization.

5601944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7322 (or 7318 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5601944 is about 2366.8426225670. The cubic root of 5601944 is about 177.6013466067.

The spelling of 5601944 in words is "five million, six hundred one thousand, nine hundred forty-four".