5442880 has 56 divisors (see below), whose sum is σ = 13194792. Its totient is φ = 2138112.

The previous prime is 5442859. The next prime is 5442893. The reversal of 5442880 is 882445.

It can be written as a sum of positive squares in 4 ways, for example, as 207936 + 5234944 = 456^2 + 2288^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23244 + ... + 23476.

Almost surely, 2^5442880 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 5442880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6597396).

5442880 is an abundant number, since it is smaller than the sum of its proper divisors (7751912).

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

5442880 is a wasteful number, since it uses less digits than its factorization.

5442880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 5442880 is about 2332.9980711522. The cubic root of 5442880 is about 175.9042178557.

The spelling of 5442880 in words is "five million, four hundred forty-two thousand, eight hundred eighty".