1096285290 has 128 divisors (see below), whose sum is σ = 2863745280. Its totient is φ = 267571200.

The previous prime is 1096285283. The next prime is 1096285303. The reversal of 1096285290 is 925826901.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4075276 + ... + 4075544.

It is an arithmetic number, because the mean of its divisors is an integer number (22373010).

Almost surely, 2^1096285290 is an apocalyptic number.

1096285290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1096285290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1431872640).

1096285290 is an abundant number, since it is smaller than the sum of its proper divisors (1767459990).

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

1096285290 is a wasteful number, since it uses less digits than its factorization.

1096285290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 1096285290 is about 33110.1991839373. The cubic root of 1096285290 is about 1031.1167985166.

The spelling of 1096285290 in words is "one billion, ninety-six million, two hundred eighty-five thousand, two hundred ninety".