5272669 has 8 divisors (see below), whose sum is σ = 5608440. Its totient is φ = 4939776.

The previous prime is 5272667. The next prime is 5272739. The reversal of 5272669 is 9662725.

It can be written as a sum of positive squares in 4 ways, for example, as 925444 + 4347225 = 962^2 + 2085^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5272669 - 2¹ = 5272667 is a prime.

It is a super-2 number, since 2×5272669² = 55602076767122, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁹ + 2¹⁷ + 7 + 2²¹ + 6⁷ + 6⁷ + 9⁶ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272667) 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 7 ways as a sum of consecutive naturals, for example, 3997 + ... + 5149.

It is an arithmetic number, because the mean of its divisors is an integer number (701055).

Almost surely, 2^5272669 is an apocalyptic number.

It is an amenable number.

5272669 is a deficient number, since it is larger than the sum of its proper divisors (335771).

5272669 is a wasteful number, since it uses less digits than its factorization.

5272669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439.

The product of its digits is 45360, while the sum is 37.

The square root of 5272669 is about 2296.2293003966. The cubic root of 5272669 is about 174.0511255940.

The spelling of 5272669 in words is "five million, two hundred seventy-two thousand, six hundred sixty-nine".