9432481 has 2 divisors, whose sum is σ = 9432482. Its totient is φ = 9432480.

The previous prime is 9432473. The next prime is 9432497. The reversal of 9432481 is 1842349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7700625 + 1731856 = 2775^2 + 1316^2 .

It is an emirp because it is prime and its reverse (1842349) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9432481 - 2³ = 9432473 is a prime.

It is a super-2 number, since 2×9432481² = 177943395630722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9432581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4716240 + 4716241.

It is an arithmetic number, because the mean of its divisors is an integer number (4716241).

Almost surely, 2^9432481 is an apocalyptic number.

It is an amenable number.

9432481 is a deficient number, since it is larger than the sum of its proper divisors (1).

9432481 is an equidigital number, since it uses as much as digits as its factorization.

9432481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 31.

The square root of 9432481 is about 3071.2344423700. The cubic root of 9432481 is about 211.2882339209.

The spelling of 9432481 in words is "nine million, four hundred thirty-two thousand, four hundred eighty-one".