1095996 has 72 divisors (see below), whose sum is σ = 3072384. Its totient is φ = 300960.

The previous prime is 1095989. The next prime is 1096031. The reversal of 1095996 is 6995901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47641 + ... + 47663.

It is an arithmetic number, because the mean of its divisors is an integer number (42672).

2^1095996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1095996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1536192).

1095996 is an abundant number, since it is smaller than the sum of its proper divisors (1976388).

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

1095996 is a wasteful number, since it uses less digits than its factorization.

1095996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 39.

The square root of 1095996 is about 1046.8982758606. The cubic root of 1095996 is about 103.1026092802.

It can be divided in two parts, 109 and 5996, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 1095996 in words is "one million, ninety-five thousand, nine hundred ninety-six".