3045846 has 8 divisors (see below), whose sum is σ = 6091704. Its totient is φ = 1015280.

The previous prime is 3045811. The next prime is 3045853. The reversal of 3045846 is 6485403.

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

3045846 is an admirable number.

It is an Ulam number.

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, 253815 + ... + 253826.

It is an arithmetic number, because the mean of its divisors is an integer number (761463).

Almost surely, 2^3045846 is an apocalyptic number.

3045846 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.

3045846 is a wasteful number, since it uses less digits than its factorization.

3045846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507646.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 3045846 is about 1745.2352276985. The cubic root of 3045846 is about 144.9559279455.

It can be divided in two parts, 304584 and 6, that added together give a triangular number (304590 = T₇₈₀).

The spelling of 3045846 in words is "three million, forty-five thousand, eight hundred forty-six".