1096240 has 40 divisors (see below), whose sum is σ = 2598048. Its totient is φ = 430080.

The previous prime is 1096219. The next prime is 1096267. The reversal of 1096240 is 426901.

It is a tau number, because it is divible by the number of its divisors (40).

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, 5584 + ... + 5776.

2^1096240 is an apocalyptic number.

1096240 is a gapful number since it is divisible by the number (10) 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 1096240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1299024).

1096240 is an abundant number, since it is smaller than the sum of its proper divisors (1501808).

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

1096240 is a wasteful number, since it uses less digits than its factorization.

1096240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1096240 is about 1047.0148040978. The cubic root of 1096240 is about 103.1102599073.

The spelling of 1096240 in words is "one million, ninety-six thousand, two hundred forty".