4550011 has 2 divisors, whose sum is σ = 4550012. Its totient is φ = 4550010.

The previous prime is 4550009. The next prime is 4550027. The reversal of 4550011 is 1100554.

It is a happy number.

It is an a-pointer prime, because the next prime (4550027) can be obtained adding 4550011 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4550011 - 2¹ = 4550009 is a prime.

Together with 4550009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4550111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275005 + 2275006.

It is an arithmetic number, because the mean of its divisors is an integer number (2275006).

Almost surely, 2^4550011 is an apocalyptic number.

4550011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550011 is an equidigital number, since it uses as much as digits as its factorization.

4550011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 4550011 is about 2133.0754792084. The cubic root of 4550011 is about 165.7057131699.

Adding to 4550011 its reverse (1100554), we get a palindrome (5650565).

It can be divided in two parts, 45500 and 11, that multiplied together give a triangular number (500500 = T₁₀₀₀).

The spelling of 4550011 in words is "four million, five hundred fifty thousand, eleven".