5444997 has 24 divisors (see below), whose sum is σ = 7857024. Its totient is φ = 3351744.

The previous prime is 5444969. The next prime is 5445007. The reversal of 5444997 is 7994445.

It is not a de Polignac number, because 5444997 - 2⁸ = 5444741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444927) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74553 + ... + 74625.

It is an arithmetic number, because the mean of its divisors is an integer number (327376).

Almost surely, 2^5444997 is an apocalyptic number.

It is an amenable number.

5444997 is a deficient number, since it is larger than the sum of its proper divisors (2412027).

5444997 is a wasteful number, since it uses less digits than its factorization.

5444997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 146 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 5444997 is about 2333.4517350912. The cubic root of 5444997 is about 175.9270207933.

It can be divided in two parts, 5444 and 997, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 5444997 in words is "five million, four hundred forty-four thousand, nine hundred ninety-seven".