3427069 has 8 divisors (see below), whose sum is σ = 3611520. Its totient is φ = 3245616.

The previous prime is 3427063. The next prime is 3427079. The reversal of 3427069 is 9607243.

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 3427069 - 2⁹ = 3426557 is a prime.

It is a super-2 number, since 2×3427069² = 23489603861522, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3427069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3427063) 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, 1824 + ... + 3190.

It is an arithmetic number, because the mean of its divisors is an integer number (451440).

Almost surely, 2^3427069 is an apocalyptic number.

It is an amenable number.

3427069 is a deficient number, since it is larger than the sum of its proper divisors (184451).

3427069 is a wasteful number, since it uses less digits than its factorization.

3427069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 3427069 is about 1851.2344530070. The cubic root of 3427069 is about 150.7674592710.

The spelling of 3427069 in words is "three million, four hundred twenty-seven thousand, sixty-nine".