5570240 has 84 divisors (see below), whose sum is σ = 14502384. Its totient is φ = 2036736.

The previous prime is 5570231. The next prime is 5570267. The reversal of 5570240 is 420755.

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, 54029 + ... + 54131.

Almost surely, 2^5570240 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 5570240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7251192).

5570240 is an abundant number, since it is smaller than the sum of its proper divisors (8932144).

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

5570240 is a wasteful number, since it uses less digits than its factorization.

5570240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5570240 is about 2360.1355893253. The cubic root of 5570240 is about 177.2656697527.

Adding to 5570240 its reverse (420755), we get a palindrome (5990995).

The spelling of 5570240 in words is "five million, five hundred seventy thousand, two hundred forty".