2783152 has 20 divisors (see below), whose sum is σ = 5508576. Its totient is φ = 1361600.

The previous prime is 2783117. The next prime is 2783153. The reversal of 2783152 is 2513872.

It is a self number, because there is not a number n which added to its sum of digits gives 2783152.

It is not an unprimeable number, because it can be changed into a prime (2783153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1099 + ... + 2602.

2^2783152 is an apocalyptic number.

It is an amenable number.

2783152 is a deficient number, since it is larger than the sum of its proper divisors (2725424).

2783152 is a wasteful number, since it uses less digits than its factorization.

2783152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756 (or 3750 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 2783152 is about 1668.2781542656. The cubic root of 2783152 is about 140.6627083733.

The spelling of 2783152 in words is "two million, seven hundred eighty-three thousand, one hundred fifty-two".