3044861 has 4 divisors (see below), whose sum is σ = 3050400. Its totient is φ = 3039324.

The previous prime is 3044857. The next prime is 3044863. The reversal of 3044861 is 1684403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3044861 - 2² = 3044857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3044861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044863) 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, 1841 + ... + 3078.

It is an arithmetic number, because the mean of its divisors is an integer number (762600).

Almost surely, 2^3044861 is an apocalyptic number.

It is an amenable number.

3044861 is a deficient number, since it is larger than the sum of its proper divisors (5539).

3044861 is an equidigital number, since it uses as much as digits as its factorization.

3044861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5538.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 3044861 is about 1744.9530079633. The cubic root of 3044861 is about 144.9403004337.

The spelling of 3044861 in words is "three million, forty-four thousand, eight hundred sixty-one".