4315061 has 2 divisors, whose sum is σ = 4315062. Its totient is φ = 4315060.

The previous prime is 4315057. The next prime is 4315063. The reversal of 4315061 is 1605134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2640625 + 1674436 = 1625^2 + 1294^2 .

It is a cyclic number.

It is not a de Polignac number, because 4315061 - 2² = 4315057 is a prime.

Together with 4315063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4315063) 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 as a sum of consecutive naturals, namely, 2157530 + 2157531.

It is an arithmetic number, because the mean of its divisors is an integer number (2157531).

Almost surely, 2^4315061 is an apocalyptic number.

It is an amenable number.

4315061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4315061 is an equidigital number, since it uses as much as digits as its factorization.

4315061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 4315061 is about 2077.2724905510. The cubic root of 4315061 is about 162.8029661576.

The spelling of 4315061 in words is "four million, three hundred fifteen thousand, sixty-one".