5427800 has 48 divisors (see below), whose sum is σ = 14426160. Its totient is φ = 1860480.

The previous prime is 5427781. The next prime is 5427809. The reversal of 5427800 is 87245.

It is a super-2 number, since 2×5427800² = 58922025680000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5427800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 539 + ... + 3338.

It is an arithmetic number, because the mean of its divisors is an integer number (300545).

Almost surely, 2^5427800 is an apocalyptic number.

5427800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5427800 is an abundant number, since it is smaller than the sum of its proper divisors (8998360).

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

5427800 is a wasteful number, since it uses less digits than its factorization.

5427800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900 (or 3891 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 5427800 is about 2329.7639365395. The cubic root of 5427800 is about 175.7416146521.

The spelling of 5427800 in words is "five million, four hundred twenty-seven thousand, eight hundred".