5603620 has 24 divisors (see below), whose sum is σ = 12837888. Its totient is φ = 2037600.

The previous prime is 5603617. The next prime is 5603623. The reversal of 5603620 is 263065.

It is an interprime number because it is at equal distance from previous prime (5603617) and next prime (5603623).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 5603591 and 5603600.

It is not an unprimeable number, because it can be changed into a prime (5603623) 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, 12516 + ... + 12955.

It is an arithmetic number, because the mean of its divisors is an integer number (534912).

Almost surely, 2^5603620 is an apocalyptic number.

It is an amenable number.

5603620 is an abundant number, since it is smaller than the sum of its proper divisors (7234268).

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

5603620 is a wasteful number, since it uses less digits than its factorization.

5603620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25491 (or 25489 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5603620 is about 2367.1966542727. The cubic root of 5603620 is about 177.6190565408.

Adding to 5603620 its reverse (263065), we get a palindrome (5866685).

The spelling of 5603620 in words is "five million, six hundred three thousand, six hundred twenty".