7028969 has 6 divisors (see below), whose sum is σ = 7149870. Its totient is φ = 6910080.

The previous prime is 7028963. The next prime is 7028977. The reversal of 7028969 is 9698207.

7028969 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 336400 + 6692569 = 580^2 + 2587^2 .

It is not a de Polignac number, because 7028969 - 2¹⁶ = 6963433 is a prime.

It is a super-2 number, since 2×7028969² = 98812810405922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7028963) 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 5 ways as a sum of consecutive naturals, for example, 2777 + ... + 4665.

It is an arithmetic number, because the mean of its divisors is an integer number (1191645).

Almost surely, 2^7028969 is an apocalyptic number.

It is an amenable number.

7028969 is a deficient number, since it is larger than the sum of its proper divisors (120901).

7028969 is an equidigital number, since it uses as much as digits as its factorization.

7028969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011 (or 1950 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 7028969 is about 2651.2202850763. The cubic root of 7028969 is about 191.5566393918.

It can be divided in two parts, 7028 and 969, that added together give a palindrome (7997).

The spelling of 7028969 in words is "seven million, twenty-eight thousand, nine hundred sixty-nine".