4032011 has 4 divisors (see below), whose sum is σ = 4036224. Its totient is φ = 4027800.

The previous prime is 4031987. The next prime is 4032029. The reversal of 4032011 is 1102304.

It is a happy number.

4032011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4032011 - 2⁶ = 4031947 is a prime.

It is a super-2 number, since 2×4032011² = 32514225408242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4031983 and 4032001.

It is not an unprimeable number, because it can be changed into a prime (4032031) 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, 101 + ... + 2841.

It is an arithmetic number, because the mean of its divisors is an integer number (1009056).

Almost surely, 2^4032011 is an apocalyptic number.

4032011 is a deficient number, since it is larger than the sum of its proper divisors (4213).

4032011 is a wasteful number, since it uses less digits than its factorization.

4032011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 4032011 is about 2007.9868027455. The cubic root of 4032011 is about 159.1624330566.

Adding to 4032011 its reverse (1102304), we get a palindrome (5134315).

The spelling of 4032011 in words is "four million, thirty-two thousand, eleven".