4072244 has 12 divisors (see below), whose sum is σ = 7774368. Its totient is φ = 1851000.

The previous prime is 4072223. The next prime is 4072249. The reversal of 4072244 is 4422704.

4072244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072249) 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, 46232 + ... + 46319.

It is an arithmetic number, because the mean of its divisors is an integer number (647864).

Almost surely, 2^4072244 is an apocalyptic number.

4072244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4072244 is a deficient number, since it is larger than the sum of its proper divisors (3702124).

4072244 is a wasteful number, since it uses less digits than its factorization.

4072244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92566 (or 92564 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 4072244 is about 2017.9801782971. The cubic root of 4072244 is about 159.6900771448.

Adding to 4072244 its reverse (4422704), we get a palindrome (8494948).

The spelling of 4072244 in words is "four million, seventy-two thousand, two hundred forty-four".