3046872 has 32 divisors (see below), whose sum is σ = 7718400. Its totient is φ = 1002144.

The previous prime is 3046871. The next prime is 3046903. The reversal of 3046872 is 2786403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3046871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093 + ... + 2699.

It is an arithmetic number, because the mean of its divisors is an integer number (241200).

Almost surely, 2^3046872 is an apocalyptic number.

It is an amenable number.

3046872 is an abundant number, since it is smaller than the sum of its proper divisors (4671528).

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

3046872 is a wasteful number, since it uses less digits than its factorization.

3046872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695 (or 1691 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3046872 is about 1745.5291461331. The cubic root of 3046872 is about 144.9722023606.

The spelling of 3046872 in words is "three million, forty-six thousand, eight hundred seventy-two".