1021096 has 8 divisors (see below), whose sum is σ = 1914570. Its totient is φ = 510544.

The previous prime is 1021093. The next prime is 1021123. The reversal of 1021096 is 6901201.

1021096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 756900 + 264196 = 870^2 + 514^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1021091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63811 + ... + 63826.

2^1021096 is an apocalyptic number.

It is an amenable number.

1021096 is a deficient number, since it is larger than the sum of its proper divisors (893474).

1021096 is a wasteful number, since it uses less digits than its factorization.

1021096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127643 (or 127639 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1021096 is about 1010.4929490105. The cubic root of 1021096 is about 100.6983122492.

Adding to 1021096 its reverse (6901201), we get a palindrome (7922297).

The spelling of 1021096 in words is "one million, twenty-one thousand, ninety-six".