4313311 has 2 divisors, whose sum is σ = 4313312. Its totient is φ = 4313310.

The previous prime is 4313303. The next prime is 4313317. The reversal of 4313311 is 1133134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4313311 - 2³ = 4313303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4313317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156655 + 2156656.

It is an arithmetic number, because the mean of its divisors is an integer number (2156656).

Almost surely, 2^4313311 is an apocalyptic number.

4313311 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313311 is an equidigital number, since it uses as much as digits as its factorization.

4313311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108, while the sum is 16.

The square root of 4313311 is about 2076.8512224038. The cubic root of 4313311 is about 162.7809545944.

Adding to 4313311 its reverse (1133134), we get a palindrome (5446445).

It can be divided in two parts, 4313 and 311, that added together give a square (4624 = 68²).

The spelling of 4313311 in words is "four million, three hundred thirteen thousand, three hundred eleven".