5624620 has 48 divisors (see below), whose sum is σ = 12737088. Its totient is φ = 2078720.

The previous prime is 5624617. The next prime is 5624621. The reversal of 5624620 is 264265.

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (5624621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24024 + ... + 24256.

It is an arithmetic number, because the mean of its divisors is an integer number (265356).

Almost surely, 2^5624620 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 5624620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6368544).

5624620 is an abundant number, since it is smaller than the sum of its proper divisors (7112468).

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

5624620 is a wasteful number, since it uses less digits than its factorization.

5624620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5624620 is about 2371.6281327392. The cubic root of 5624620 is about 177.8406603359.

Adding to 5624620 its reverse (264265), we get a palindrome (5888885).

The spelling of 5624620 in words is "five million, six hundred twenty-four thousand, six hundred twenty".