1096819752 has 64 divisors (see below), whose sum is σ = 3158507520. Its totient is φ = 310903488.

The previous prime is 1096819751. The next prime is 1096819781. The reversal of 1096819752 is 2579186901.

It is not an unprimeable number, because it can be changed into a prime (1096819751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4368 + ... + 47039.

It is an arithmetic number, because the mean of its divisors is an integer number (49351680).

Almost surely, 2^1096819752 is an apocalyptic number.

1096819752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1096819752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1579253760).

1096819752 is an abundant number, since it is smaller than the sum of its proper divisors (2061687768).

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

1096819752 is a wasteful number, since it uses less digits than its factorization.

1096819752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51550 (or 51546 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 48.

The square root of 1096819752 is about 33118.2691576719. The cubic root of 1096819752 is about 1031.2843349597.

The spelling of 1096819752 in words is "one billion, ninety-six million, eight hundred nineteen thousand, seven hundred fifty-two".