3045234 has 16 divisors (see below), whose sum is σ = 6239520. Its totient is φ = 990240.

The previous prime is 3045209. The next prime is 3045241. The reversal of 3045234 is 4325403.

It is a happy number.

It is a super-2 number, since 2×3045234² = 18546900229512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3045234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5944 + ... + 6435.

It is an arithmetic number, because the mean of its divisors is an integer number (389970).

Almost surely, 2^3045234 is an apocalyptic number.

3045234 is an abundant number, since it is smaller than the sum of its proper divisors (3194286).

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

3045234 is a wasteful number, since it uses less digits than its factorization.

3045234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12425.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3045234 is about 1745.0598843593. The cubic root of 3045234 is about 144.9462186595.

The spelling of 3045234 in words is "three million, forty-five thousand, two hundred thirty-four".