5564454 has 48 divisors (see below), whose sum is σ = 13459968. Its totient is φ = 1502064.

The previous prime is 5564453. The next prime is 5564477. The reversal of 5564454 is 4544655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14979 + ... + 15345.

It is an arithmetic number, because the mean of its divisors is an integer number (280416).

Almost surely, 2^5564454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5564454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6729984).

5564454 is an abundant number, since it is smaller than the sum of its proper divisors (7895514).

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

5564454 is a wasteful number, since it uses less digits than its factorization.

5564454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417 (or 398 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

The square root of 5564454 is about 2358.9094938128. The cubic root of 5564454 is about 177.2042711715.

The spelling of 5564454 in words is "five million, five hundred sixty-four thousand, four hundred fifty-four".