8272011 has 32 divisors (see below), whose sum is σ = 12902400. Its totient is φ = 4661280.

The previous prime is 8271983. The next prime is 8272057. The reversal of 8272011 is 1102728.

It is not a de Polignac number, because 8272011 - 2⁷ = 8271883 is a prime.

8272011 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8272091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49450 + ... + 49616.

It is an arithmetic number, because the mean of its divisors is an integer number (403200).

Almost surely, 2^8272011 is an apocalyptic number.

8272011 is a deficient number, since it is larger than the sum of its proper divisors (4630389).

8272011 is a wasteful number, since it uses less digits than its factorization.

8272011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 8272011 is about 2876.1103942651. The cubic root of 8272011 is about 202.2415419269.

Adding to 8272011 its reverse (1102728), we get a palindrome (9374739).

The spelling of 8272011 in words is "eight million, two hundred seventy-two thousand, eleven".