5444628 has 24 divisors (see below), whose sum is σ = 14519232. Its totient is φ = 1555584.

The previous prime is 5444627. The next prime is 5444633. The reversal of 5444628 is 8264445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444627) 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, 32325 + ... + 32492.

It is an arithmetic number, because the mean of its divisors is an integer number (604968).

Almost surely, 2^5444628 is an apocalyptic number.

It is an amenable number.

5444628 is an abundant number, since it is smaller than the sum of its proper divisors (9074604).

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

5444628 is a wasteful number, since it uses less digits than its factorization.

5444628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64831 (or 64829 counting only the distinct ones).

The product of its digits is 30720, while the sum is 33.

The square root of 5444628 is about 2333.3726663351. The cubic root of 5444628 is about 175.9230465923.

The spelling of 5444628 in words is "five million, four hundred forty-four thousand, six hundred twenty-eight".