4750115520 has 224 divisors, whose sum is σ = 16810329600. Its totient is φ = 1129365504.

The previous prime is 4750115507. The next prime is 4750115533. The reversal of 4750115520 is 255110574.

It is an interprime number because it is at equal distance from previous prime (4750115507) and next prime (4750115533).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 302421 + ... + 317739.

Almost surely, 2^4750115520 is an apocalyptic number.

4750115520 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 4750115520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8405164800).

4750115520 is an abundant number, since it is smaller than the sum of its proper divisors (12060214080).

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

4750115520 is a wasteful number, since it uses less digits than its factorization.

4750115520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15375 (or 15365 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 30.

The square root of 4750115520 is about 68921.0818255198. The cubic root of 4750115520 is about 1681.0013304960.

The spelling of 4750115520 in words is "four billion, seven hundred fifty million, one hundred fifteen thousand, five hundred twenty".