5495980 has 48 divisors (see below), whose sum is σ = 13559616. Its totient is φ = 1831680.

The previous prime is 5495969. The next prime is 5495983. The reversal of 5495980 is 895945.

5495980 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5495983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4650 + ... + 5710.

It is an arithmetic number, because the mean of its divisors is an integer number (282492).

Almost surely, 2^5495980 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 5495980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6779808).

5495980 is an abundant number, since it is smaller than the sum of its proper divisors (8063636).

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

5495980 is a wasteful number, since it uses less digits than its factorization.

5495980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114 (or 1112 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 5495980 is about 2344.3506563652. The cubic root of 5495980 is about 176.4744002227.

The spelling of 5495980 in words is "five million, four hundred ninety-five thousand, nine hundred eighty".