2792874 has 32 divisors (see below), whose sum is σ = 6606720. Its totient is φ = 770112.

The previous prime is 2792863. The next prime is 2792891. The reversal of 2792874 is 4782972.

2792874 is nontrivially palindromic in base 4.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72 + ... + 2364.

It is an arithmetic number, because the mean of its divisors is an integer number (206460).

2^2792874 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2792874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3303360).

2792874 is an abundant number, since it is smaller than the sum of its proper divisors (3813846).

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

2792874 is a wasteful number, since it uses less digits than its factorization.

2792874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334.

The product of its digits is 56448, while the sum is 39.

The square root of 2792874 is about 1671.1893968070. The cubic root of 2792874 is about 140.8263038946.

The spelling of 2792874 in words is "two million, seven hundred ninety-two thousand, eight hundred seventy-four".