2733928 has 16 divisors (see below), whose sum is σ = 5143680. Its totient is φ = 1362288.

The previous prime is 2733901. The next prime is 2733931. The reversal of 2733928 is 8293372.

It is a junction number, because it is equal to n+sod(n) for n = 2733893 and 2733902.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4201 + ... + 4807.

It is an arithmetic number, because the mean of its divisors is an integer number (321480).

2^2733928 is an apocalyptic number.

It is an amenable number.

2733928 is a deficient number, since it is larger than the sum of its proper divisors (2409752).

2733928 is a wasteful number, since it uses less digits than its factorization.

2733928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176 (or 1172 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 2733928 is about 1653.4594037956. The cubic root of 2733928 is about 139.8284974751.

The spelling of 2733928 in words is "two million, seven hundred thirty-three thousand, nine hundred twenty-eight".