4940911 has 2 divisors, whose sum is σ = 4940912. Its totient is φ = 4940910.

The previous prime is 4940909. The next prime is 4940959. The reversal of 4940911 is 1190494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4940911 - 2¹ = 4940909 is a prime.

Together with 4940909, it forms a pair of twin primes.

It is a Chen prime.

4940911 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4940911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4940711) 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, 2470455 + 2470456.

It is an arithmetic number, because the mean of its divisors is an integer number (2470456).

Almost surely, 2^4940911 is an apocalyptic number.

4940911 is a deficient number, since it is larger than the sum of its proper divisors (1).

4940911 is an equidigital number, since it uses as much as digits as its factorization.

4940911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 4940911 is about 2222.8160067806. The cubic root of 4940911 is about 170.3213184728.

The spelling of 4940911 in words is "four million, nine hundred forty thousand, nine hundred eleven".