1842874 has 16 divisors (see below), whose sum is σ = 3037536. Its totient is φ = 831600.

The previous prime is 1842853. The next prime is 1842877. The reversal of 1842874 is 4782481.

It is not an unprimeable number, because it can be changed into a prime (1842877) 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, 4444 + ... + 4840.

It is an arithmetic number, because the mean of its divisors is an integer number (189846).

2^1842874 is an apocalyptic number.

1842874 is a deficient number, since it is larger than the sum of its proper divisors (1194662).

1842874 is a wasteful number, since it uses less digits than its factorization.

1842874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621.

The product of its digits is 14336, while the sum is 34.

The square root of 1842874 is about 1357.5249537301. The cubic root of 1842874 is about 122.6022802592.

The spelling of 1842874 in words is "one million, eight hundred forty-two thousand, eight hundred seventy-four".