5702009 has 8 divisors (see below), whose sum is σ = 5925960. Its totient is φ = 5479936.

The previous prime is 5702003. The next prime is 5702023. The reversal of 5702009 is 9002075.

It can be written as a sum of positive squares in 4 ways, for example, as 75625 + 5626384 = 275^2 + 2372^2 .

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 5702009 - 2²⁰ = 4653433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5702003) 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, 9959 + ... + 10515.

It is an arithmetic number, because the mean of its divisors is an integer number (740745).

Almost surely, 2^5702009 is an apocalyptic number.

It is an amenable number.

5702009 is a deficient number, since it is larger than the sum of its proper divisors (223951).

5702009 is a wasteful number, since it uses less digits than its factorization.

5702009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 5702009 is about 2387.8879789471. The cubic root of 5702009 is about 178.6525829070.

The spelling of 5702009 in words is "five million, seven hundred two thousand, nine".