5129313 has 8 divisors (see below), whose sum is σ = 7816128. Its totient is φ = 2931024.

The previous prime is 5129309. The next prime is 5129321. The reversal of 5129313 is 3139215.

It is a happy number.

5129313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5129313 - 2² = 5129309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5129303) 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, 122106 + ... + 122147.

It is an arithmetic number, because the mean of its divisors is an integer number (977016).

Almost surely, 2^5129313 is an apocalyptic number.

It is an amenable number.

5129313 is a deficient number, since it is larger than the sum of its proper divisors (2686815).

5129313 is a wasteful number, since it uses less digits than its factorization.

5129313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244263.

The product of its digits is 810, while the sum is 24.

The square root of 5129313 is about 2264.7986665485. The cubic root of 5129313 is about 172.4592132093.

The spelling of 5129313 in words is "five million, one hundred twenty-nine thousand, three hundred thirteen".