4912313 has 8 divisors (see below), whose sum is σ = 5628480. Its totient is φ = 4199760.

The previous prime is 4912309. The next prime is 4912343. The reversal of 4912313 is 3132194.

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

It is a cyclic number.

It is not a de Polignac number, because 4912313 - 2² = 4912309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4912343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3383 + ... + 4611.

It is an arithmetic number, because the mean of its divisors is an integer number (703560).

Almost surely, 2^4912313 is an apocalyptic number.

It is an amenable number.

4912313 is a deficient number, since it is larger than the sum of its proper divisors (716167).

4912313 is a wasteful number, since it uses less digits than its factorization.

4912313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807.

The product of its digits is 648, while the sum is 23.

The square root of 4912313 is about 2216.3738403076. The cubic root of 4912313 is about 169.9920757552.

It can be divided in two parts, 4912 and 313, that added together give a palindrome (5225).

The spelling of 4912313 in words is "four million, nine hundred twelve thousand, three hundred thirteen".