1084302080 has 72 divisors (see below), whose sum is σ = 2613679152. Its totient is φ = 430977024.

The previous prime is 1084302073. The next prime is 1084302119. The reversal of 1084302080 is 802034801.

It is a super-2 number, since 2×1084302080² = 2351422001384652800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206042 + ... + 211238.

Almost surely, 2^1084302080 is an apocalyptic number.

1084302080 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 1084302080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1306839576).

1084302080 is an abundant number, since it is smaller than the sum of its proper divisors (1529377072).

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

1084302080 is an equidigital number, since it uses as much as digits as its factorization.

1084302080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5381 (or 5367 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 1084302080 is about 32928.7424600454. The cubic root of 1084302080 is about 1027.3460692955.

Adding to 1084302080 its reverse (802034801), we get a palindrome (1886336881).

The spelling of 1084302080 in words is "one billion, eighty-four million, three hundred two thousand, eighty".