5226624 has 96 divisors (see below), whose sum is σ = 16243500. Its totient is φ = 1603584.

The previous prime is 5226619. The next prime is 5226643. The reversal of 5226624 is 4266225.

It can be written as a sum of positive squares in 2 ways, for example, as 5198400 + 28224 = 2280^2 + 168^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14802 + ... + 15150.

Almost surely, 2^5226624 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 5226624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8121750).

5226624 is an abundant number, since it is smaller than the sum of its proper divisors (11016876).

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

5226624 is a wasteful number, since it uses less digits than its factorization.

5226624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 367 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5226624 is about 2286.1810951891. The cubic root of 5226624 is about 173.5429941591.

The spelling of 5226624 in words is "five million, two hundred twenty-six thousand, six hundred twenty-four".