1096679520 has 384 divisors, whose sum is σ = 4131388800. Its totient is φ = 270729216.

The previous prime is 1096679489. The next prime is 1096679527. The reversal of 1096679520 is 259766901.

It is a happy number.

It is a super-3 number, since 3×1096679520³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096679527) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8004892 + ... + 8005028.

It is an arithmetic number, because the mean of its divisors is an integer number (10758825).

Almost surely, 2^1096679520 is an apocalyptic number.

1096679520 is a gapful number since it is divisible by the number (10) 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 1096679520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2065694400).

1096679520 is an abundant number, since it is smaller than the sum of its proper divisors (3034709280).

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

1096679520 is a wasteful number, since it uses less digits than its factorization.

1096679520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 273 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 1096679520 is about 33116.1519503701. The cubic root of 1096679520 is about 1031.2403820591.

The spelling of 1096679520 in words is "one billion, ninety-six million, six hundred seventy-nine thousand, five hundred twenty".