5444624 has 40 divisors (see below), whose sum is σ = 11492568. Its totient is φ = 2488320.

The previous prime is 5444611. The next prime is 5444627. The reversal of 5444624 is 4264445.

5444624 = T₁₀₁ + T₁₀₂ + ... + T₃₂₂.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2347024 + 3097600 = 1532^2 + 1760^2 .

It is not an unprimeable number, because it can be changed into a prime (5444627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9794 + ... + 10334.

Almost surely, 2^5444624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5444624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5746284).

5444624 is an abundant number, since it is smaller than the sum of its proper divisors (6047944).

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

5444624 is a wasteful number, since it uses less digits than its factorization.

5444624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603 (or 597 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 5444624 is about 2333.3718092066. The cubic root of 5444624 is about 175.9230035106.

It can be divided in two parts, 544 and 4624, that multiplied together give a cube (2515456 = 136³).

The spelling of 5444624 in words is "five million, four hundred forty-four thousand, six hundred twenty-four".