7244469 has 6 divisors (see below), whose sum is σ = 10464246. Its totient is φ = 4829640.

The previous prime is 7244449. The next prime is 7244507. The reversal of 7244469 is 9644427.

It can be written as a sum of positive squares in only one way, i.e., 6563844 + 680625 = 2562^2 + 825^2 .

It is not a de Polignac number, because 7244469 - 2⁵ = 7244437 is a prime.

It is a super-2 number, since 2×7244469² = 104964662183922, which contains 22 as substring.

7244469 is a lucky number.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7244449) 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 5 ways as a sum of consecutive naturals, for example, 402462 + ... + 402479.

It is an arithmetic number, because the mean of its divisors is an integer number (1744041).

Almost surely, 2^7244469 is an apocalyptic number.

It is an amenable number.

7244469 is a deficient number, since it is larger than the sum of its proper divisors (3219777).

7244469 is a wasteful number, since it uses less digits than its factorization.

7244469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804947 (or 804944 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 7244469 is about 2691.5551266879. Note that the first 3 decimals coincide. The cubic root of 7244469 is about 193.4946015360.

The spelling of 7244469 in words is "seven million, two hundred forty-four thousand, four hundred sixty-nine".