3042709 has 8 divisors (see below), whose sum is σ = 3168000. Its totient is φ = 2918832.

The previous prime is 3042707. The next prime is 3042719. The reversal of 3042709 is 9072403.

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 3042709 - 2¹ = 3042707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042701) 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 7 ways as a sum of consecutive naturals, for example, 6712 + ... + 7150.

It is an arithmetic number, because the mean of its divisors is an integer number (396000).

Almost surely, 2^3042709 is an apocalyptic number.

It is an amenable number.

3042709 is a deficient number, since it is larger than the sum of its proper divisors (125291).

3042709 is a wasteful number, since it uses less digits than its factorization.

3042709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 3042709 is about 1744.3362634538. The cubic root of 3042709 is about 144.9061461611.

The spelling of 3042709 in words is "three million, forty-two thousand, seven hundred nine".