2054623360 has 32 divisors (see below), whose sum is σ = 4911835500. Its totient is φ = 821849088.

The previous prime is 2054623343. The next prime is 2054623367. The reversal of 2054623360 is 633264502.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1757957184 + 296666176 = 41928^2 + 17224^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (2054623367) 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 3 ways as a sum of consecutive naturals, for example, 1604535 + ... + 1605814.

Almost surely, 2^2054623360 is an apocalyptic number.

2054623360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2054623360 is an abundant number, since it is smaller than the sum of its proper divisors (2857212140).

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

2054623360 is an equidigital number, since it uses as much as digits as its factorization.

2054623360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210368 (or 3210356 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 2054623360 is about 45327.9534062591. The cubic root of 2054623360 is about 1271.2883695326.

Adding to 2054623360 its reverse (633264502), we get a palindrome (2687887862).

The spelling of 2054623360 in words is "two billion, fifty-four million, six hundred twenty-three thousand, three hundred sixty".