5409880 has 48 divisors (see below), whose sum is σ = 14011920. Its totient is φ = 1841472.

The previous prime is 5409847. The next prime is 5409913. The reversal of 5409880 is 889045.

It is an interprime number because it is at equal distance from previous prime (5409847) and next prime (5409913).

It is a super-2 number, since 2×5409880² = 58533603228800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38851 + ... + 38989.

It is an arithmetic number, because the mean of its divisors is an integer number (291915).

Almost surely, 2^5409880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5409880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7005960).

5409880 is an abundant number, since it is smaller than the sum of its proper divisors (8602040).

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

5409880 is a wasteful number, since it uses less digits than its factorization.

5409880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 5409880 is about 2325.9148737647. The cubic root of 5409880 is about 175.5479964937.

The spelling of 5409880 in words is "five million, four hundred nine thousand, eight hundred eighty".