3347142 has 8 divisors (see below), whose sum is σ = 6694296. Its totient is φ = 1115712.

The previous prime is 3347087. The next prime is 3347161. The reversal of 3347142 is 2417433.

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

3347142 is an admirable number.

It is a super-2 number, since 2×3347142² = 22406719136328, 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, 278923 + ... + 278934.

It is an arithmetic number, because the mean of its divisors is an integer number (836787).

Almost surely, 2^3347142 is an apocalyptic number.

3347142 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.

3347142 is a wasteful number, since it uses less digits than its factorization.

3347142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557862.

The product of its digits is 2016, while the sum is 24.

The square root of 3347142 is about 1829.5196090777. The cubic root of 3347142 is about 149.5861481164.

The spelling of 3347142 in words is "three million, three hundred forty-seven thousand, one hundred forty-two".