1384180448 has 48 divisors (see below), whose sum is σ = 3157106400. Its totient is φ = 585086976.

The previous prime is 1384180433. The next prime is 1384180481. The reversal of 1384180448 is 8440814831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25973 + ... + 58676.

It is an arithmetic number, because the mean of its divisors is an integer number (65773050).

Almost surely, 2^1384180448 is an apocalyptic number.

It is an amenable number.

1384180448 is an abundant number, since it is smaller than the sum of its proper divisors (1772925952).

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

1384180448 is an equidigital number, since it uses as much as digits as its factorization.

1384180448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84739 (or 84731 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 41.

The square root of 1384180448 is about 37204.5756325751. The cubic root of 1384180448 is about 1114.4593618611.

The spelling of 1384180448 in words is "one billion, three hundred eighty-four million, one hundred eighty thousand, four hundred forty-eight".