9430482121 has 2 divisors, whose sum is σ = 9430482122. Its totient is φ = 9430482120.

The previous prime is 9430482109. The next prime is 9430482143. The reversal of 9430482121 is 1212840349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8754222096 + 676260025 = 93564^2 + 26005^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9430482121 is a prime.

It is not a weakly prime, because it can be changed into another prime (9430482101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4715241060 + 4715241061.

It is an arithmetic number, because the mean of its divisors is an integer number (4715241061).

Almost surely, 2^9430482121 is an apocalyptic number.

It is an amenable number.

9430482121 is a deficient number, since it is larger than the sum of its proper divisors (1).

9430482121 is an equidigital number, since it uses as much as digits as its factorization.

9430482121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 9430482121 is about 97110.6694498601. The cubic root of 9430482121 is about 2112.7330785672.

The spelling of 9430482121 in words is "nine billion, four hundred thirty million, four hundred eighty-two thousand, one hundred twenty-one".