3442146 has 8 divisors (see below), whose sum is σ = 6884304. Its totient is φ = 1147380.

The previous prime is 3442141. The next prime is 3442163. The reversal of 3442146 is 6412443.

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

3442146 is an admirable number.

It is a d-powerful number, because it can be written as 3⁴ + 4² + 4⁷ + 2²¹ + 1 + 4¹⁰ + 6⁷ .

It is not an unprimeable number, because it can be changed into a prime (3442141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286840 + ... + 286851.

It is an arithmetic number, because the mean of its divisors is an integer number (860538).

Almost surely, 2^3442146 is an apocalyptic number.

3442146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3442146 is a wasteful number, since it uses less digits than its factorization.

3442146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573696.

The product of its digits is 2304, while the sum is 24.

The square root of 3442146 is about 1855.3021317295. The cubic root of 3442146 is about 150.9882305930.

Adding to 3442146 its reverse (6412443), we get a palindrome (9854589).

The spelling of 3442146 in words is "three million, four hundred forty-two thousand, one hundred forty-six".