5473278 has 32 divisors (see below), whose sum is σ = 12326400. Its totient is φ = 1799928.

The previous prime is 5473271. The next prime is 5473301. The reversal of 5473278 is 8723745.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5473271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3625 + ... + 4907.

It is an arithmetic number, because the mean of its divisors is an integer number (385200).

Almost surely, 2^5473278 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5473278, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6163200).

5473278 is an abundant number, since it is smaller than the sum of its proper divisors (6853122).

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

5473278 is a wasteful number, since it uses less digits than its factorization.

5473278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373 (or 1367 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 5473278 is about 2339.5037935426. The cubic root of 5473278 is about 176.2310799066.

The spelling of 5473278 in words is "five million, four hundred seventy-three thousand, two hundred seventy-eight".