4053327640 has 64 divisors (see below), whose sum is σ = 9310204800. Its totient is φ = 1587635712.

The previous prime is 4053327631. The next prime is 4053327643. The reversal of 4053327640 is 467233504.

It is a junction number, because it is equal to n+sod(n) for n = 4053327596 and 4053327605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053327643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1298001 + ... + 1301119.

It is an arithmetic number, because the mean of its divisors is an integer number (145471950).

Almost surely, 2^4053327640 is an apocalyptic number.

4053327640 is a gapful number since it is divisible by the number (40) 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 4053327640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4655102400).

4053327640 is an abundant number, since it is smaller than the sum of its proper divisors (5256877160).

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

4053327640 is a wasteful number, since it uses less digits than its factorization.

4053327640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796 (or 3792 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 4053327640 is about 63665.7493476673. The cubic root of 4053327640 is about 1594.4242953942.

The spelling of 4053327640 in words is "four billion, fifty-three million, three hundred twenty-seven thousand, six hundred forty".