1096641 has 36 divisors (see below), whose sum is σ = 1979328. Its totient is φ = 572832.

The previous prime is 1096639. The next prime is 1096673. The reversal of 1096641 is 1466901.

1096641 is a `hidden beast` number, since 10 + 9 + 6 + 641 = 666.

It is not a de Polignac number, because 1096641 - 2¹ = 1096639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096621) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10596 + ... + 10698.

2^1096641 is an apocalyptic number.

It is an amenable number.

1096641 is a deficient number, since it is larger than the sum of its proper divisors (882687).

1096641 is a wasteful number, since it uses less digits than its factorization.

1096641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 1096641 is about 1047.2062834036. The cubic root of 1096641 is about 103.1228308084.

The spelling of 1096641 in words is "one million, ninety-six thousand, six hundred forty-one".