1096878930 has 256 divisors, whose sum is σ = 3407339520. Its totient is φ = 219967488.

The previous prime is 1096878869. The next prime is 1096878941. The reversal of 1096878930 is 398786901.

It is a Harshad number since it is a multiple of its sum of digits (51).

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 127 ways as a sum of consecutive naturals, for example, 6986412 + ... + 6986568.

It is an arithmetic number, because the mean of its divisors is an integer number (13309920).

Almost surely, 2^1096878930 is an apocalyptic number.

1096878930 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 1096878930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1703669760).

1096878930 is an abundant number, since it is smaller than the sum of its proper divisors (2310460590).

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

1096878930 is a wasteful number, since it uses less digits than its factorization.

1096878930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313.

The product of its (nonzero) digits is 653184, while the sum is 51.

The square root of 1096878930 is about 33119.1625799929. The cubic root of 1096878930 is about 1031.3028819898.

It can be divided in two parts, 10968 and 78930, that added together give a palindrome (89898).

The spelling of 1096878930 in words is "one billion, ninety-six million, eight hundred seventy-eight thousand, nine hundred thirty".