4724469 has 6 divisors (see below), whose sum is σ = 6824246. Its totient is φ = 3149640.

The previous prime is 4724441. The next prime is 4724479. The reversal of 4724469 is 9644274.

It can be written as a sum of positive squares in only one way, i.e., 4284900 + 439569 = 2070^2 + 663^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4724469 is a prime.

It is a super-2 number, since 2×4724469² = 44641214663922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4724429) 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, 262462 + ... + 262479.

Almost surely, 2^4724469 is an apocalyptic number.

It is an amenable number.

4724469 is a deficient number, since it is larger than the sum of its proper divisors (2099777).

4724469 is a wasteful number, since it uses less digits than its factorization.

4724469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524947 (or 524944 counting only the distinct ones).

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

The square root of 4724469 is about 2173.5843668926. The cubic root of 4724469 is about 167.7970551103.

The spelling of 4724469 in words is "four million, seven hundred twenty-four thousand, four hundred sixty-nine".