1104282880 has 144 divisors (see below), whose sum is σ = 2781475200. Its totient is φ = 419471360.

The previous prime is 1104282863. The next prime is 1104282911. The reversal of 1104282880 is 882824011.

It is a super-2 number, since 2×1104282880² = 2438881358122188800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2635311 + ... + 2635729.

It is an arithmetic number, because the mean of its divisors is an integer number (19315800).

Almost surely, 2^1104282880 is an apocalyptic number.

1104282880 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 1104282880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1390737600).

1104282880 is an abundant number, since it is smaller than the sum of its proper divisors (1677192320).

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

1104282880 is an equidigital number, since it uses as much as digits as its factorization.

1104282880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 1104282880 is about 33230.7520227876. The cubic root of 1104282880 is about 1033.6181173678.

The spelling of 1104282880 in words is "one billion, one hundred four million, two hundred eighty-two thousand, eight hundred eighty".