5623610 has 8 divisors (see below), whose sum is σ = 10122516. Its totient is φ = 2249440.

The previous prime is 5623609. The next prime is 5623619. The reversal of 5623610 is 163265.

It can be written as a sum of positive squares in 2 ways, for example, as 5612161 + 11449 = 2369^2 + 107^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5623619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281171 + ... + 281190.

Almost surely, 2^5623610 is an apocalyptic number.

5623610 is a deficient number, since it is larger than the sum of its proper divisors (4498906).

5623610 is a wasteful number, since it uses less digits than its factorization.

5623610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562368.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5623610 is about 2371.4151892910. The cubic root of 5623610 is about 177.8300148867.

Adding to 5623610 its reverse (163265), we get a palindrome (5786875).

The spelling of 5623610 in words is "five million, six hundred twenty-three thousand, six hundred ten".