4156313 has 16 divisors (see below), whose sum is σ = 5132160. Its totient is φ = 3284736.

The previous prime is 4156301. The next prime is 4156331. The reversal of 4156313 is 3136514.

It is a happy number.

It is not a de Polignac number, because 4156313 - 2⁴ = 4156297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4156333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5978 + ... + 6636.

It is an arithmetic number, because the mean of its divisors is an integer number (320760).

Almost surely, 2^4156313 is an apocalyptic number.

It is an amenable number.

4156313 is a deficient number, since it is larger than the sum of its proper divisors (975847).

4156313 is a wasteful number, since it uses less digits than its factorization.

4156313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736.

The product of its digits is 1080, while the sum is 23.

The square root of 4156313 is about 2038.7037548403. The cubic root of 4156313 is about 160.7815021460.

The spelling of 4156313 in words is "four million, one hundred fifty-six thousand, three hundred thirteen".