5278116 has 36 divisors (see below), whose sum is σ = 12779312. Its totient is φ = 1695456.

The previous prime is 5278099. The next prime is 5278127. The reversal of 5278116 is 6118725.

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, 9831 + ... + 10353.

Almost surely, 2^5278116 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 5278116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6389656).

5278116 is an abundant number, since it is smaller than the sum of its proper divisors (7501196).

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

5278116 is a wasteful number, since it uses less digits than its factorization.

5278116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588 (or 557 counting only the distinct ones).

The product of its digits is 3360, while the sum is 30.

The square root of 5278116 is about 2297.4150691592. The cubic root of 5278116 is about 174.1110402343. Note that the first 3 decimals are identical.

The spelling of 5278116 in words is "five million, two hundred seventy-eight thousand, one hundred sixteen".