1027896 has 16 divisors (see below), whose sum is σ = 2569800. Its totient is φ = 342624.

The previous prime is 1027891. The next prime is 1027931. The reversal of 1027896 is 6987201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1027891) 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, 21391 + ... + 21438.

2^1027896 is an apocalyptic number.

It is an amenable number.

1027896 is an abundant number, since it is smaller than the sum of its proper divisors (1541904).

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

1027896 is a wasteful number, since it uses less digits than its factorization.

1027896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42838 (or 42834 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 1027896 is about 1013.8520602139. The cubic root of 1027896 is about 100.9213517062.

The spelling of 1027896 in words is "one million, twenty-seven thousand, eight hundred ninety-six".