1096971 has 8 divisors (see below), whose sum is σ = 1482960. Its totient is φ = 721152.

The previous prime is 1096969. The next prime is 1096981. The reversal of 1096971 is 1796901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1096971 - 2¹ = 1096969 is a prime.

1096971 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1096951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2286 + ... + 2723.

It is an arithmetic number, because the mean of its divisors is an integer number (185370).

2^1096971 is an apocalyptic number.

1096971 is a deficient number, since it is larger than the sum of its proper divisors (385989).

1096971 is an equidigital number, since it uses as much as digits as its factorization.

1096971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5085.

The product of its (nonzero) digits is 3402, while the sum is 33.

The square root of 1096971 is about 1047.3638336318. The cubic root of 1096971 is about 103.1331736405.

The spelling of 1096971 in words is "one million, ninety-six thousand, nine hundred seventy-one".