4915313 has 4 divisors (see below), whose sum is σ = 5293428. Its totient is φ = 4537200.

The previous prime is 4915303. The next prime is 4915331. The reversal of 4915313 is 3135194.

4915313 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.

It can be written as a sum of positive squares in 2 ways, for example, as 2380849 + 2534464 = 1543^2 + 1592^2 .

It is a cyclic number.

It is not a de Polignac number, because 4915313 - 2⁶ = 4915249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4915303) 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, 189038 + ... + 189063.

It is an arithmetic number, because the mean of its divisors is an integer number (1323357).

Almost surely, 2^4915313 is an apocalyptic number.

It is an amenable number.

4915313 is a deficient number, since it is larger than the sum of its proper divisors (378115).

4915313 is a wasteful number, since it uses less digits than its factorization.

4915313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378114.

The product of its digits is 1620, while the sum is 26.

The square root of 4915313 is about 2217.0505181434. The cubic root of 4915313 is about 170.0266740152.

The spelling of 4915313 in words is "four million, nine hundred fifteen thousand, three hundred thirteen".