3342387 has 8 divisors (see below), whose sum is σ = 4718736. Its totient is φ = 2097152.

The previous prime is 3342379. The next prime is 3342413. The reversal of 3342387 is 7832433.

3342387 is nontrivially palindromic in base 2, base 4 and base 16.

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

It is a 21-Lehmer number, since φ(3342387) divides (3342387-1)²¹.

It is a cyclic number.

It is not a de Polignac number, because 3342387 - 2³ = 3342379 is a prime.

It is a super-2 number, since 2×3342387² = 22343101715538, which contains 22 as substring.

It is a zygodrome in base 2 and base 16.

It is not an unprimeable number, because it can be changed into a prime (3342307) by changing a digit.

In principle, a polygon with 3342387 sides can be constructed with ruler and compass.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32718 + ... + 32819.

It is an arithmetic number, because the mean of its divisors is an integer number (589842).

Almost surely, 2^3342387 is an apocalyptic number.

3342387 is a deficient number, since it is larger than the sum of its proper divisors (1376349).

3342387 is a wasteful number, since it uses less digits than its factorization.

3342387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65557.

The product of its digits is 12096, while the sum is 30.

The square root of 3342387 is about 1828.2196257562. The cubic root of 3342387 is about 149.5152797737.

The spelling of 3342387 in words is "three million, three hundred forty-two thousand, three hundred eighty-seven".