2884628 has 24 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 1332608.

The previous prime is 2884627. The next prime is 2884633. The reversal of 2884628 is 8264882.

It is a junction number, because it is equal to n+sod(n) for n = 2884591 and 2884600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2884621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3653 + ... + 4371.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

2^2884628 is an apocalyptic number.

It is an amenable number.

2884628 is a deficient number, since it is larger than the sum of its proper divisors (2558572).

2884628 is a wasteful number, since it uses less digits than its factorization.

2884628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799 (or 797 counting only the distinct ones).

The product of its digits is 49152, while the sum is 38.

The square root of 2884628 is about 1698.4192650815. The cubic root of 2884628 is about 142.3519011269.

The spelling of 2884628 in words is "two million, eight hundred eighty-four thousand, six hundred twenty-eight".