1096129 has 8 divisors (see below), whose sum is σ = 1191680. Its totient is φ = 1004400.

The previous prime is 1096127. The next prime is 1096133. The reversal of 1096129 is 9216901.

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

It is not a de Polignac number, because 1096129 - 2¹ = 1096127 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1096097 and 1096106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096127) 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, 342 + ... + 1519.

It is an arithmetic number, because the mean of its divisors is an integer number (148960).

2^1096129 is an apocalyptic number.

1096129 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1096129 is a deficient number, since it is larger than the sum of its proper divisors (95551).

1096129 is a wasteful number, since it uses less digits than its factorization.

1096129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 1096129 is about 1046.9617949094. The cubic root of 1096129 is about 103.1067796399.

It can be divided in two parts, 1096 and 129, that added together give a triangular number (1225 = T₄₉).

The spelling of 1096129 in words is "one million, ninety-six thousand, one hundred twenty-nine".