5087313 has 32 divisors (see below), whose sum is σ = 9400320. Its totient is φ = 2641680.

The previous prime is 5087309. The next prime is 5087323. The reversal of 5087313 is 3137805.

It is not a de Polignac number, because 5087313 - 2² = 5087309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5087323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 856 + ... + 3302.

It is an arithmetic number, because the mean of its divisors is an integer number (293760).

Almost surely, 2^5087313 is an apocalyptic number.

It is an amenable number.

5087313 is a deficient number, since it is larger than the sum of its proper divisors (4313007).

5087313 is a wasteful number, since it uses less digits than its factorization.

5087313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474 (or 2468 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5087313 is about 2255.5072600194. The cubic root of 5087313 is about 171.9872106048.

The spelling of 5087313 in words is "five million, eighty-seven thousand, three hundred thirteen".