4957313 has 4 divisors (see below), whose sum is σ = 4964400. Its totient is φ = 4950228.

The previous prime is 4957307. The next prime is 4957321. The reversal of 4957313 is 3137594.

It is a happy number.

4957313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4957313 - 2¹⁸ = 4695169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4957313.

It is not an unprimeable number, because it can be changed into a prime (4957333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2363 + ... + 3936.

It is an arithmetic number, because the mean of its divisors is an integer number (1241100).

Almost surely, 2^4957313 is an apocalyptic number.

It is an amenable number.

4957313 is a deficient number, since it is larger than the sum of its proper divisors (7087).

4957313 is an equidigital number, since it uses as much as digits as its factorization.

4957313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7086.

The product of its digits is 11340, while the sum is 32.

The square root of 4957313 is about 2226.5024141015. The cubic root of 4957313 is about 170.5095782696.

The spelling of 4957313 in words is "four million, nine hundred fifty-seven thousand, three hundred thirteen".