3014945 has 16 divisors (see below), whose sum is σ = 3812160. Its totient is φ = 2286144.

The previous prime is 3014941. The next prime is 3014981. The reversal of 3014945 is 5494103.

It is a cyclic number.

It is not a de Polignac number, because 3014945 - 2² = 3014941 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3014941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7766 + ... + 8144.

It is an arithmetic number, because the mean of its divisors is an integer number (238260).

Almost surely, 2^3014945 is an apocalyptic number.

It is an amenable number.

3014945 is a deficient number, since it is larger than the sum of its proper divisors (797215).

3014945 is a wasteful number, since it uses less digits than its factorization.

3014945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3014945 is about 1736.3596977585. The cubic root of 3014945 is about 144.4640539890.

The spelling of 3014945 in words is "three million, fourteen thousand, nine hundred forty-five".