4911799 has 2 divisors, whose sum is σ = 4911800. Its totient is φ = 4911798.

The previous prime is 4911791. The next prime is 4911839. The reversal of 4911799 is 9971194.

It is a happy number.

It is an a-pointer prime, because the next prime (4911839) can be obtained adding 4911799 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4911799 - 2³ = 4911791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4911791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2455899 + 2455900.

It is an arithmetic number, because the mean of its divisors is an integer number (2455900).

Almost surely, 2^4911799 is an apocalyptic number.

4911799 is a deficient number, since it is larger than the sum of its proper divisors (1).

4911799 is an equidigital number, since it uses as much as digits as its factorization.

4911799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 40.

The square root of 4911799 is about 2216.2578821067. The cubic root of 4911799 is about 169.9861465066.

The spelling of 4911799 in words is "four million, nine hundred eleven thousand, seven hundred ninety-nine".