4648313 has 2 divisors, whose sum is σ = 4648314. Its totient is φ = 4648312.

The previous prime is 4648307. The next prime is 4648321. The reversal of 4648313 is 3138464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2347024 + 2301289 = 1532^2 + 1517^2 .

It is a cyclic number.

It is not a de Polignac number, because 4648313 - 2¹⁰ = 4647289 is a prime.

It is not a weakly prime, because it can be changed into another prime (4648333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2324156 + 2324157.

It is an arithmetic number, because the mean of its divisors is an integer number (2324157).

Almost surely, 2^4648313 is an apocalyptic number.

It is an amenable number.

4648313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4648313 is an equidigital number, since it uses as much as digits as its factorization.

4648313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 29.

The square root of 4648313 is about 2155.9946660416. The cubic root of 4648313 is about 166.8905661904.

The spelling of 4648313 in words is "four million, six hundred forty-eight thousand, three hundred thirteen".