9450573750 has 160 divisors (see below), whose sum is σ = 26574868320. Its totient is φ = 2519424000.

The previous prime is 9450573701. The next prime is 9450573757. The reversal of 9450573750 is 573750549.

9450573750 is a `hidden beast` number, since 9 + 4 + 5 + 0 + 573 + 75 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 9450573696 and 9450573705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9450573757) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2732022 + ... + 2735478.

It is an arithmetic number, because the mean of its divisors is an integer number (166092927).

Almost surely, 2^9450573750 is an apocalyptic number.

9450573750 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9450573750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13287434160).

9450573750 is an abundant number, since it is smaller than the sum of its proper divisors (17124294570).

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

9450573750 is an frugal number, since it uses more digits than its factorization.

9450573750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3500 (or 3467 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 45.

The square root of 9450573750 is about 97214.0614828945. The cubic root of 9450573750 is about 2114.2324059244.

The spelling of 9450573750 in words is "nine billion, four hundred fifty million, five hundred seventy-three thousand, seven hundred fifty".