1084242360 has 128 divisors (see below), whose sum is σ = 3370844160. Its totient is φ = 278707200.

The previous prime is 1084242347. The next prime is 1084242409. The reversal of 1084242360 is 632424801.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1424380 + ... + 1425140.

It is an arithmetic number, because the mean of its divisors is an integer number (26334720).

Almost surely, 2^1084242360 is an apocalyptic number.

1084242360 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 1084242360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1685422080).

1084242360 is an abundant number, since it is smaller than the sum of its proper divisors (2286601800).

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

1084242360 is a wasteful number, since it uses less digits than its factorization.

1084242360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189 (or 1185 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 1084242360 is about 32927.8356409892. The cubic root of 1084242360 is about 1027.3272079361.

The spelling of 1084242360 in words is "one billion, eighty-four million, two hundred forty-two thousand, three hundred sixty".