9364943250 has 512 divisors, whose sum is σ = 30380313600. Its totient is φ = 2115072000.

The previous prime is 9364943249. The next prime is 9364943261. The reversal of 9364943250 is 523494639.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9364943196 and 9364943205.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 68357182 + ... + 68357318.

It is an arithmetic number, because the mean of its divisors is an integer number (59336550).

Almost surely, 2^9364943250 is an apocalyptic number.

9364943250 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 9364943250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15190156800).

9364943250 is an abundant number, since it is smaller than the sum of its proper divisors (21015370350).

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

9364943250 is a wasteful number, since it uses less digits than its factorization.

9364943250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The square root of 9364943250 is about 96772.6368866737. The cubic root of 9364943250 is about 2107.8274209192.

The spelling of 9364943250 in words is "nine billion, three hundred sixty-four million, nine hundred forty-three thousand, two hundred fifty".