1384908960 has 96 divisors (see below), whose sum is σ = 4424015232. Its totient is φ = 364098560.

The previous prime is 1384908937. The next prime is 1384908979. The reversal of 1384908960 is 698094831.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 13762 + ... + 54398.

It is an arithmetic number, because the mean of its divisors is an integer number (46083492).

Almost surely, 2^1384908960 is an apocalyptic number.

1384908960 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 1384908960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2212007616).

1384908960 is an abundant number, since it is smaller than the sum of its proper divisors (3039106272).

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

1384908960 is a wasteful number, since it uses less digits than its factorization.

1384908960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40726 (or 40718 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 1384908960 is about 37214.3649683828. The cubic root of 1384908960 is about 1114.6548456759.

The spelling of 1384908960 in words is "one billion, three hundred eighty-four million, nine hundred eight thousand, nine hundred sixty".