4890311 has 2 divisors, whose sum is σ = 4890312. Its totient is φ = 4890310.

The previous prime is 4890307. The next prime is 4890323. The reversal of 4890311 is 1130984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4890311 - 2² = 4890307 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4890331) 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, 2445155 + 2445156.

It is an arithmetic number, because the mean of its divisors is an integer number (2445156).

Almost surely, 2^4890311 is an apocalyptic number.

4890311 is a deficient number, since it is larger than the sum of its proper divisors (1).

4890311 is an equidigital number, since it uses as much as digits as its factorization.

4890311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 4890311 is about 2211.4047571623. The cubic root of 4890311 is about 169.7379006113.

The spelling of 4890311 in words is "four million, eight hundred ninety thousand, three hundred eleven".