2944602 has 24 divisors (see below), whose sum is σ = 6601140. Its totient is φ = 947520.

The previous prime is 2944589. The next prime is 2944619. The reversal of 2944602 is 2064492.

It can be written as a sum of positive squares in 2 ways, for example, as 2595321 + 349281 = 1611^2 + 591^2 .

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2299 + ... + 3342.

2^2944602 is an apocalyptic number.

2944602 is an abundant number, since it is smaller than the sum of its proper divisors (3656538).

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

2944602 is a wasteful number, since it uses less digits than its factorization.

2944602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5678 (or 5675 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2944602 is about 1715.9842656621. The cubic root of 2944602 is about 143.3316831731.

The spelling of 2944602 in words is "two million, nine hundred forty-four thousand, six hundred two".