2946044 has 6 divisors (see below), whose sum is σ = 5155584. Its totient is φ = 1473020.

The previous prime is 2946043. The next prime is 2946067. The reversal of 2946044 is 4406492.

It is a junction number, because it is equal to n+sod(n) for n = 2945998 and 2946016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2946043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368252 + ... + 368259.

It is an arithmetic number, because the mean of its divisors is an integer number (859264).

2^2946044 is an apocalyptic number.

It is an amenable number.

2946044 is a deficient number, since it is larger than the sum of its proper divisors (2209540).

2946044 is a wasteful number, since it uses less digits than its factorization.

2946044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736515 (or 736513 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2946044 is about 1716.4043812575. The cubic root of 2946044 is about 143.3550763241.

The spelling of 2946044 in words is "two million, nine hundred forty-six thousand, forty-four".