2733628 has 6 divisors (see below), whose sum is σ = 4783856. Its totient is φ = 1366812.

The previous prime is 2733613. The next prime is 2733629. The reversal of 2733628 is 8263372.

It is a self number, because there is not a number n which added to its sum of digits gives 2733628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2733629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341700 + ... + 341707.

2^2733628 is an apocalyptic number.

It is an amenable number.

2733628 is a deficient number, since it is larger than the sum of its proper divisors (2050228).

2733628 is a wasteful number, since it uses less digits than its factorization.

2733628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683411 (or 683409 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 2733628 is about 1653.3686824178. The cubic root of 2733628 is about 139.8233827240.

The spelling of 2733628 in words is "two million, seven hundred thirty-three thousand, six hundred twenty-eight".