5310840 has 32 divisors (see below), whose sum is σ = 15932880. Its totient is φ = 1416192.

The previous prime is 5310803. The next prime is 5310841. The reversal of 5310840 is 480135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5310841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22009 + ... + 22248.

Almost surely, 2^5310840 is an apocalyptic number.

It is an amenable number.

5310840 is an abundant number, since it is smaller than the sum of its proper divisors (10622040).

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

5310840 is a wasteful number, since it uses less digits than its factorization.

5310840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44271 (or 44267 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5310840 is about 2304.5259816283. The cubic root of 5310840 is about 174.4701251254.

Adding to 5310840 its reverse (480135), we get a palindrome (5790975).

The spelling of 5310840 in words is "five million, three hundred ten thousand, eight hundred forty".