1842027 has 8 divisors (see below), whose sum is σ = 2679360. Its totient is φ = 1116360.

The previous prime is 1842023. The next prime is 1842041. The reversal of 1842027 is 7202481.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1842027 - 2² = 1842023 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1841988 and 1842006.

It is not an unprimeable number, because it can be changed into a prime (1842023) 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, 27877 + ... + 27942.

It is an arithmetic number, because the mean of its divisors is an integer number (334920).

2^1842027 is an apocalyptic number.

1842027 is a deficient number, since it is larger than the sum of its proper divisors (837333).

1842027 is a wasteful number, since it uses less digits than its factorization.

1842027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55833.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 1842027 is about 1357.2129530770. The cubic root of 1842027 is about 122.5834943765.

It can be divided in two parts, 184 and 2027, that added together give a triangular number (2211 = T₆₆).

The spelling of 1842027 in words is "one million, eight hundred forty-two thousand, twenty-seven".