1027938 has 32 divisors (see below), whose sum is σ = 2211840. Its totient is φ = 317520.

The previous prime is 1027931. The next prime is 1027969. The reversal of 1027938 is 8397201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1027931) 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 15 ways as a sum of consecutive naturals, for example, 8031 + ... + 8157.

It is an arithmetic number, because the mean of its divisors is an integer number (69120).

2^1027938 is an apocalyptic number.

1027938 is an abundant number, since it is smaller than the sum of its proper divisors (1183902).

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

1027938 is a wasteful number, since it uses less digits than its factorization.

1027938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 1027938 is about 1013.8727730835. The cubic root of 1027938 is about 100.9227262418.

The spelling of 1027938 in words is "one million, twenty-seven thousand, nine hundred thirty-eight".