5510320 has 20 divisors (see below), whose sum is σ = 12811680. Its totient is φ = 2204096.

The previous prime is 5510311. The next prime is 5510339. The reversal of 5510320 is 230155.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 5510294 and 5510303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34360 + ... + 34519.

It is an arithmetic number, because the mean of its divisors is an integer number (640584).

Almost surely, 2^5510320 is an apocalyptic number.

It is an amenable number.

5510320 is an abundant number, since it is smaller than the sum of its proper divisors (7301360).

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

5510320 is a wasteful number, since it uses less digits than its factorization.

5510320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68892 (or 68886 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 5510320 is about 2347.4070801631. The cubic root of 5510320 is about 176.6277514064.

Adding to 5510320 its reverse (230155), we get a palindrome (5740475).

The spelling of 5510320 in words is "five million, five hundred ten thousand, three hundred twenty".