5450980 has 12 divisors (see below), whose sum is σ = 11447100. Its totient is φ = 2180384.

The previous prime is 5450971. The next prime is 5450987. The reversal of 5450980 is 890545.

It can be written as a sum of positive squares in 2 ways, for example, as 3771364 + 1679616 = 1942^2 + 1296^2 .

It is not an unprimeable number, because it can be changed into a prime (5450987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136255 + ... + 136294.

It is an arithmetic number, because the mean of its divisors is an integer number (953925).

Almost surely, 2^5450980 is an apocalyptic number.

It is an amenable number.

5450980 is an abundant number, since it is smaller than the sum of its proper divisors (5996120).

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

5450980 is a wasteful number, since it uses less digits than its factorization.

5450980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272558 (or 272556 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5450980 is about 2334.7333894901. The cubic root of 5450980 is about 175.9914338117.

The spelling of 5450980 in words is "five million, four hundred fifty thousand, nine hundred eighty".