5944388 has 6 divisors (see below), whose sum is σ = 10402686. Its totient is φ = 2972192.

The previous prime is 5944381. The next prime is 5944403. The reversal of 5944388 is 8834495.

It can be written as a sum of positive squares in only one way, i.e., 5798464 + 145924 = 2408^2 + 382^2 .

It is not an unprimeable number, because it can be changed into a prime (5944381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 743045 + ... + 743052.

It is an arithmetic number, because the mean of its divisors is an integer number (1733781).

Almost surely, 2^5944388 is an apocalyptic number.

It is an amenable number.

5944388 is a deficient number, since it is larger than the sum of its proper divisors (4458298).

5944388 is a wasteful number, since it uses less digits than its factorization.

5944388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486101 (or 1486099 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 5944388 is about 2438.1115643055. Note that the first 3 decimals coincide. The cubic root of 5944388 is about 181.1489062881.

The spelling of 5944388 in words is "five million, nine hundred forty-four thousand, three hundred eighty-eight".