3348861 has 8 divisors (see below), whose sum is σ = 4532064. Its totient is φ = 2199120.

The previous prime is 3348853. The next prime is 3348887. The reversal of 3348861 is 1688433.

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

It is not a de Polignac number, because 3348861 - 2³ = 3348853 is a prime.

It is a super-2 number, since 2×3348861² = 22429739994642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3348811) 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, 8130 + ... + 8531.

It is an arithmetic number, because the mean of its divisors is an integer number (566508).

Almost surely, 2^3348861 is an apocalyptic number.

It is an amenable number.

3348861 is a deficient number, since it is larger than the sum of its proper divisors (1183203).

3348861 is a wasteful number, since it uses less digits than its factorization.

3348861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16731.

The product of its digits is 13824, while the sum is 33.

The square root of 3348861 is about 1829.9893442313. The cubic root of 3348861 is about 149.6117515100.

The spelling of 3348861 in words is "three million, three hundred forty-eight thousand, eight hundred sixty-one".