5648194314 has 160 divisors (see below), whose sum is σ = 14738380800. Its totient is φ = 1590071472.

The previous prime is 5648194301. The next prime is 5648194319. The reversal of 5648194314 is 4134918465.

5648194314 is a `hidden beast` number, since 56 + 481 + 94 + 31 + 4 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5648194314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5648194319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 28382787 + ... + 28382985.

It is an arithmetic number, because the mean of its divisors is an integer number (92114880).

Almost surely, 2^5648194314 is an apocalyptic number.

5648194314 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5648194314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7369190400).

5648194314 is an abundant number, since it is smaller than the sum of its proper divisors (9090186486).

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

5648194314 is an equidigital number, since it uses as much as digits as its factorization.

5648194314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 314 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 5648194314 is about 75154.4696874378. The cubic root of 5648194314 is about 1780.8877356586.

The spelling of 5648194314 in words is "five billion, six hundred forty-eight million, one hundred ninety-four thousand, three hundred fourteen".