5545488 has 40 divisors (see below), whose sum is σ = 15429568. Its totient is φ = 1706112.

The previous prime is 5545487. The next prime is 5545493. The reversal of 5545488 is 8845455.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5545481) 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, 3820 + ... + 5067.

Almost surely, 2^5545488 is an apocalyptic number.

It is an amenable number.

5545488 is an abundant number, since it is smaller than the sum of its proper divisors (9884080).

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

5545488 is a wasteful number, since it uses less digits than its factorization.

5545488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8911 (or 8905 counting only the distinct ones).

The product of its digits is 128000, while the sum is 39.

The square root of 5545488 is about 2354.8859845012. The cubic root of 5545488 is about 177.0027130996.

The spelling of 5545488 in words is "five million, five hundred forty-five thousand, four hundred eighty-eight".