1089833325 has 48 divisors (see below), whose sum is σ = 2067189120. Its totient is φ = 496293120.

The previous prime is 1089833317. The next prime is 1089833333. The reversal of 1089833325 is 5233389801.

It is an interprime number because it is at equal distance from previous prime (1089833317) and next prime (1089833333).

It is not a de Polignac number, because 1089833325 - 2³ = 1089833317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 137367 + ... + 145083.

It is an arithmetic number, because the mean of its divisors is an integer number (43066440).

Almost surely, 2^1089833325 is an apocalyptic number.

1089833325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1089833325 is a deficient number, since it is larger than the sum of its proper divisors (977355795).

1089833325 is a wasteful number, since it uses less digits than its factorization.

1089833325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8006 (or 8001 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 1089833325 is about 33012.6237218431. The cubic root of 1089833325 is about 1029.0900075304.

The spelling of 1089833325 in words is "one billion, eighty-nine million, eight hundred thirty-three thousand, three hundred twenty-five".