3345146 has 8 divisors (see below), whose sum is σ = 5734560. Its totient is φ = 1433628.

The previous prime is 3345137. The next prime is 3345161. The reversal of 3345146 is 6415433.

3345146 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3345146² = 22380003522632, which contains 22 as substring.

3345146 is strictly pandigital in base 8.

It is a nialpdrome in base 14.

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, 119456 + ... + 119483.

It is an arithmetic number, because the mean of its divisors is an integer number (716820).

Almost surely, 2^3345146 is an apocalyptic number.

3345146 is a deficient number, since it is larger than the sum of its proper divisors (2389414).

3345146 is a wasteful number, since it uses less digits than its factorization.

3345146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238948.

The product of its digits is 4320, while the sum is 26.

The square root of 3345146 is about 1828.9740293399. The cubic root of 3345146 is about 149.5564079858.

The spelling of 3345146 in words is "three million, three hundred forty-five thousand, one hundred forty-six".