5427480 has 64 divisors (see below), whose sum is σ = 16819200. Its totient is φ = 1399680.

The previous prime is 5427473. The next prime is 5427481. The reversal of 5427480 is 847245.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427481) 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, 2991 + ... + 4449.

It is an arithmetic number, because the mean of its divisors is an integer number (262800).

Almost surely, 2^5427480 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 5427480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8409600).

5427480 is an abundant number, since it is smaller than the sum of its proper divisors (11391720).

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

5427480 is a wasteful number, since it uses less digits than its factorization.

5427480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504 (or 1500 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 5427480 is about 2329.6952590414. The cubic root of 5427480 is about 175.7381609249.

The spelling of 5427480 in words is "five million, four hundred twenty-seven thousand, four hundred eighty".