4472011 has 4 divisors (see below), whose sum is σ = 4707400. Its totient is φ = 4236624.

The previous prime is 4471997. The next prime is 4472021. The reversal of 4472011 is 1102744.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4472011 - 2⁵ = 4471979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 235369 = 4472011 / (4 + 4 + 7 + 2 + 0 + 1 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4472011.

It is not an unprimeable number, because it can be changed into a prime (4472021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117666 + ... + 117703.

It is an arithmetic number, because the mean of its divisors is an integer number (1176850).

Almost surely, 2^4472011 is an apocalyptic number.

4472011 is a deficient number, since it is larger than the sum of its proper divisors (235389).

4472011 is a wasteful number, since it uses less digits than its factorization.

4472011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235388.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 4472011 is about 2114.7129828892. The cubic root of 4472011 is about 164.7533627694.

Adding to 4472011 its reverse (1102744), we get a palindrome (5574755).

The spelling of 4472011 in words is "four million, four hundred seventy-two thousand, eleven".