1089224135 has 8 divisors (see below), whose sum is σ = 1325478816. Its totient is φ = 859106080.

The previous prime is 1089224053. The next prime is 1089224141. The reversal of 1089224135 is 5314229801.

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

It is not a de Polignac number, because 1089224135 - 2⁸ = 1089223879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1089224095 and 1089224104.

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, 1533764 + ... + 1534473.

It is an arithmetic number, because the mean of its divisors is an integer number (165684852).

Almost surely, 2^1089224135 is an apocalyptic number.

1089224135 is a deficient number, since it is larger than the sum of its proper divisors (236254681).

1089224135 is an equidigital number, since it uses as much as digits as its factorization.

1089224135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068313.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 1089224135 is about 33003.3958101284. The cubic root of 1089224135 is about 1028.8982264653.

The spelling of 1089224135 in words is "one billion, eighty-nine million, two hundred twenty-four thousand, one hundred thirty-five".