5623562 has 16 divisors (see below), whose sum is σ = 9694080. Its totient is φ = 2396688.

The previous prime is 5623561. The next prime is 5623567. The reversal of 5623562 is 2653265.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5623561) 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, 1739 + ... + 3777.

It is an arithmetic number, because the mean of its divisors is an integer number (605880).

Almost surely, 2^5623562 is an apocalyptic number.

5623562 is a deficient number, since it is larger than the sum of its proper divisors (4070518).

5623562 is a wasteful number, since it uses less digits than its factorization.

5623562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245.

The product of its digits is 10800, while the sum is 29.

The square root of 5623562 is about 2371.4050687304. The cubic root of 5623562 is about 177.8295089327.

The spelling of 5623562 in words is "five million, six hundred twenty-three thousand, five hundred sixty-two".