1942327 has 4 divisors (see below), whose sum is σ = 2026800. Its totient is φ = 1857856.

The previous prime is 1942321. The next prime is 1942349. The reversal of 1942327 is 7232491.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1942327 - 2³ = 1942319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1942295 and 1942304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42202 + ... + 42247.

It is an arithmetic number, because the mean of its divisors is an integer number (506700).

2^1942327 is an apocalyptic number.

1942327 is a deficient number, since it is larger than the sum of its proper divisors (84473).

1942327 is an equidigital number, since it uses as much as digits as its factorization.

1942327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84472.

The product of its digits is 3024, while the sum is 28.

The square root of 1942327 is about 1393.6739216904. The cubic root of 1942327 is about 124.7692168420.

The spelling of 1942327 in words is "one million, nine hundred forty-two thousand, three hundred twenty-seven".