1096538 has 8 divisors (see below), whose sum is σ = 1661088. Its totient is φ = 542844.

The previous prime is 1096507. The next prime is 1096541. The reversal of 1096538 is 8356901.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2456 + ... + 2867.

It is an arithmetic number, because the mean of its divisors is an integer number (207636).

2^1096538 is an apocalyptic number.

1096538 is a deficient number, since it is larger than the sum of its proper divisors (564550).

1096538 is a wasteful number, since it uses less digits than its factorization.

1096538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5428.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 1096538 is about 1047.1571037815. The cubic root of 1096538 is about 103.1196021662.

The spelling of 1096538 in words is "one million, ninety-six thousand, five hundred thirty-eight".