4316732640 has 576 divisors, whose sum is σ = 16982784000. Its totient is φ = 988876800.

The previous prime is 4316732639. The next prime is 4316732653. The reversal of 4316732640 is 462376134.

It is a happy number.

4316732640 is a `hidden beast` number, since 4 + 3 + 1 + 6 + 7 + 3 + 2 + 640 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4316732595 and 4316732604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28971286 + ... + 28971434.

It is an arithmetic number, because the mean of its divisors is an integer number (29484000).

Almost surely, 2^4316732640 is an apocalyptic number.

4316732640 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 4316732640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8491392000).

4316732640 is an abundant number, since it is smaller than the sum of its proper divisors (12666051360).

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

4316732640 is a wasteful number, since it uses less digits than its factorization.

4316732640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 4316732640 is about 65701.8465493931. The cubic root of 4316732640 is about 1628.2398654916.

The spelling of 4316732640 in words is "four billion, three hundred sixteen million, seven hundred thirty-two thousand, six hundred forty".