1380147104 has 96 divisors (see below), whose sum is σ = 3188989440. Its totient is φ = 575705088.

The previous prime is 1380147073. The next prime is 1380147191. The reversal of 1380147104 is 4017410831.

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, 3547742 + ... + 3548130.

It is an arithmetic number, because the mean of its divisors is an integer number (33218640).

Almost surely, 2^1380147104 is an apocalyptic number.

1380147104 is a gapful number since it is divisible by the number (14) 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 1380147104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1594494720).

1380147104 is an abundant number, since it is smaller than the sum of its proper divisors (1808842336).

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

1380147104 is a wasteful number, since it uses less digits than its factorization.

1380147104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790 (or 782 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 1380147104 is about 37150.3311425349. The cubic root of 1380147104 is about 1113.3758395889.

Adding to 1380147104 its reverse (4017410831), we get a palindrome (5397557935).

The spelling of 1380147104 in words is "one billion, three hundred eighty million, one hundred forty-seven thousand, one hundred four".