94730375089 has 9 divisors (see below), whose sum is σ = 110199065067. Its totient is φ = 81195617664.

The previous prime is 94730375041. The next prime is 94730375141. The reversal of 94730375089 is 98057303749.

It is a happy number.

The square root of 94730375089 is 307783.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 63613415089 + 31116960000 = 252217^2 + 176400^2 .

It is not a de Polignac number, because 94730375089 - 2⁹ = 94730374577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94730372089) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2132497 + ... + 2176465.

It is an arithmetic number, because the mean of its divisors is an integer number (12244340563).

Almost surely, 2^94730375089 is an apocalyptic number.

94730375089 is the 307783-rd square number.

94730375089 is the 153892-nd centered octagonal number.

It is an amenable number.

94730375089 is a deficient number, since it is larger than the sum of its proper divisors (15468689978).

94730375089 is an frugal number, since it uses more digits than its factorization.

94730375089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87952 (or 43976 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 94730375089 in words is "ninety-four billion, seven hundred thirty million, three hundred seventy-five thousand, eighty-nine".