5313520 has 40 divisors (see below), whose sum is σ = 13083984. Its totient is φ = 1999872.

The previous prime is 5313463. The next prime is 5313523. The reversal of 5313520 is 253135.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313523) 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, 594 + ... + 3313.

Almost surely, 2^5313520 is an apocalyptic number.

It is an amenable number.

5313520 is an abundant number, since it is smaller than the sum of its proper divisors (7770464).

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

5313520 is a wasteful number, since it uses less digits than its factorization.

5313520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3937 (or 3931 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5313520 is about 2305.1073727703. The cubic root of 5313520 is about 174.4994677094.

Adding to 5313520 its reverse (253135), we get a palindrome (5566655).

The spelling of 5313520 in words is "five million, three hundred thirteen thousand, five hundred twenty".