1096976 has 40 divisors (see below), whose sum is σ = 2332440. Its totient is φ = 497664.

The previous prime is 1096969. The next prime is 1096981. The reversal of 1096976 is 6796901.

It can be written as a sum of positive squares in 4 ways, for example, as 640000 + 456976 = 800^2 + 676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10010 + ... + 10118.

It is an arithmetic number, because the mean of its divisors is an integer number (58311).

2^1096976 is an apocalyptic number.

1096976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1096976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1166220).

1096976 is an abundant number, since it is smaller than the sum of its proper divisors (1235464).

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

1096976 is a wasteful number, since it uses less digits than its factorization.

1096976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 1096976 is about 1047.3662205743. The cubic root of 1096976 is about 103.1333303341.

It can be divided in two parts, 109 and 6976, that multiplied together give a square (760384 = 872²).

The spelling of 1096976 in words is "one million, ninety-six thousand, nine hundred seventy-six".