4313129 has 2 divisors, whose sum is σ = 4313130. Its totient is φ = 4313128.

The previous prime is 4313119. The next prime is 4313131. The reversal of 4313129 is 9213134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2181529 + 2131600 = 1477^2 + 1460^2 .

It is a cyclic number.

It is not a de Polignac number, because 4313129 - 2⁸ = 4312873 is a prime.

Together with 4313131, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₃₀₃₆₉₂ and since 4313129 and 303692 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (4313119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156564 + 2156565.

It is an arithmetic number, because the mean of its divisors is an integer number (2156565).

Almost surely, 2^4313129 is an apocalyptic number.

It is an amenable number.

4313129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313129 is an equidigital number, since it uses as much as digits as its factorization.

4313129 is an evil number, because the sum of its binary digits is even.

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

The square root of 4313129 is about 2076.8074056108. The cubic root of 4313129 is about 162.7786650500.

The spelling of 4313129 in words is "four million, three hundred thirteen thousand, one hundred twenty-nine".