2830874 has 16 divisors (see below), whose sum is σ = 4536000. Its totient is φ = 1320384.

The previous prime is 2830873. The next prime is 2830897. The reversal of 2830874 is 4780382.

It is a self number, because there is not a number n which added to its sum of digits gives 2830874.

It is not an unprimeable number, because it can be changed into a prime (2830871) 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, 4427 + ... + 5025.

It is an arithmetic number, because the mean of its divisors is an integer number (283500).

2^2830874 is an apocalyptic number.

2830874 is a deficient number, since it is larger than the sum of its proper divisors (1705126).

2830874 is a wasteful number, since it uses less digits than its factorization.

2830874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2830874 is about 1682.5201336091. The cubic root of 2830874 is about 141.4621257372.

It can be divided in two parts, 28308 and 74, that added together give a palindrome (28382).

The spelling of 2830874 in words is "two million, eight hundred thirty thousand, eight hundred seventy-four".