5480065 has 8 divisors (see below), whose sum is σ = 6588648. Its totient is φ = 4375680.

The previous prime is 5480063. The next prime is 5480077. The reversal of 5480065 is 5600845.

It can be written as a sum of positive squares in 4 ways, for example, as 2283121 + 3196944 = 1511^2 + 1788^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5480065 - 2¹ = 5480063 is a prime.

It is a super-2 number, since 2×5480065² = 60062224808450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5480063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4635 + ... + 5695.

It is an arithmetic number, because the mean of its divisors is an integer number (823581).

Almost surely, 2^5480065 is an apocalyptic number.

It is an amenable number.

5480065 is a deficient number, since it is larger than the sum of its proper divisors (1108583).

5480065 is a wasteful number, since it uses less digits than its factorization.

5480065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 5480065 is about 2340.9538654147. The cubic root of 5480065 is about 176.3038934496.

The spelling of 5480065 in words is "five million, four hundred eighty thousand, sixty-five".