2063344320 has 224 divisors, whose sum is σ = 7338608640. Its totient is φ = 545725440.

The previous prime is 2063344301. The next prime is 2063344333. The reversal of 2063344320 is 234433602.

It is a happy number.

2063344320 is a `hidden beast` number, since 2 + 0 + 6 + 334 + 4 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1130929 + ... + 1132751.

Almost surely, 2^2063344320 is an apocalyptic number.

2063344320 is a gapful number since it is divisible by the number (20) 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 2063344320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3669304320).

2063344320 is an abundant number, since it is smaller than the sum of its proper divisors (5275264320).

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

2063344320 is a wasteful number, since it uses less digits than its factorization.

2063344320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1980 (or 1964 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 2063344320 is about 45424.0500175843. The cubic root of 2063344320 is about 1273.0845147318.

Adding to 2063344320 its reverse (234433602), we get a palindrome (2297777922).

The spelling of 2063344320 in words is "two billion, sixty-three million, three hundred forty-four thousand, three hundred twenty".