2954646 has 12 divisors (see below), whose sum is σ = 6401772. Its totient is φ = 984876.

The previous prime is 2954639. The next prime is 2954681. The reversal of 2954646 is 6464592.

2954646 is a `hidden beast` number, since 2 + 9 + 5 + 4 + 646 = 666.

2954646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2954646.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82056 + ... + 82091.

It is an arithmetic number, because the mean of its divisors is an integer number (533481).

2^2954646 is an apocalyptic number.

2954646 is an abundant number, since it is smaller than the sum of its proper divisors (3447126).

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

2954646 is a wasteful number, since it uses less digits than its factorization.

2954646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164155 (or 164152 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 2954646 is about 1718.9083745215. The cubic root of 2954646 is about 143.4944657467.

It can be divided in two parts, 29546 and 46, that added together give a palindrome (29592).

The spelling of 2954646 in words is "two million, nine hundred fifty-four thousand, six hundred forty-six".