3391006 has 8 divisors (see below), whose sum is σ = 5354280. Its totient is φ = 1606248.

The previous prime is 3390991. The next prime is 3391021. The reversal of 3391006 is 6001933.

It is an interprime number because it is at equal distance from previous prime (3390991) and next prime (3391021).

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

It is a super-2 number, since 2×3391006² = 22997843384072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44581 + ... + 44656.

It is an arithmetic number, because the mean of its divisors is an integer number (669285).

Almost surely, 2^3391006 is an apocalyptic number.

3391006 is a deficient number, since it is larger than the sum of its proper divisors (1963274).

3391006 is a wasteful number, since it uses less digits than its factorization.

3391006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89258.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 3391006 is about 1841.4684357870. The cubic root of 3391006 is about 150.2367520524.

Adding to 3391006 its reverse (6001933), we get a palindrome (9392939).

The spelling of 3391006 in words is "three million, three hundred ninety-one thousand, six".