3346863 has 8 divisors (see below), whose sum is σ = 4805808. Its totient is φ = 2059584.

The previous prime is 3346859. The next prime is 3346867. The reversal of 3346863 is 3686433.

It is an interprime number because it is at equal distance from previous prime (3346859) and next prime (3346867).

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

It is not a de Polignac number, because 3346863 - 2² = 3346859 is a prime.

It is a super-2 number, since 2×3346863² = 22402983881538, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁸ + 3⁹ + 4² + 6⁶ + 8 + 6⁸ + 3¹³ .

3346863 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3346867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42870 + ... + 42947.

It is an arithmetic number, because the mean of its divisors is an integer number (600726).

Almost surely, 2^3346863 is an apocalyptic number.

3346863 is a deficient number, since it is larger than the sum of its proper divisors (1458945).

3346863 is a wasteful number, since it uses less digits than its factorization.

3346863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85833.

The product of its digits is 31104, while the sum is 33.

The square root of 3346863 is about 1829.4433579644. The cubic root of 3346863 is about 149.5819917651.

The spelling of 3346863 in words is "three million, three hundred forty-six thousand, eight hundred sixty-three".