4750323840 has 256 divisors, whose sum is σ = 17184960000. Its totient is φ = 1239588864.

The previous prime is 4750323839. The next prime is 4750323841. The reversal of 4750323840 is 483230574.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4750323839) and next prime (4750323841).

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 = 4750323795 and 4750323804.

It is not an unprimeable number, because it can be changed into a prime (4750323841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 809236 + ... + 815084.

It is an arithmetic number, because the mean of its divisors is an integer number (67128750).

Almost surely, 2^4750323840 is an apocalyptic number.

4750323840 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 4750323840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8592480000).

4750323840 is an abundant number, since it is smaller than the sum of its proper divisors (12434636160).

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

4750323840 is a wasteful number, since it uses less digits than its factorization.

4750323840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5924 (or 5906 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 4750323840 is about 68922.5931026975. The cubic root of 4750323840 is about 1681.0259040091.

The spelling of 4750323840 in words is "four billion, seven hundred fifty million, three hundred twenty-three thousand, eight hundred forty".