9497233 has 2 divisors, whose sum is σ = 9497234. Its totient is φ = 9497232.

The previous prime is 9497219. The next prime is 9497263. The reversal of 9497233 is 3327949.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7879249 + 1617984 = 2807^2 + 1272^2 .

It is an emirp because it is prime and its reverse (3327949) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9497233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9497192 and 9497201.

It is not a weakly prime, because it can be changed into another prime (9497263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4748616 + 4748617.

It is an arithmetic number, because the mean of its divisors is an integer number (4748617).

Almost surely, 2^9497233 is an apocalyptic number.

It is an amenable number.

9497233 is a deficient number, since it is larger than the sum of its proper divisors (1).

9497233 is an equidigital number, since it uses as much as digits as its factorization.

9497233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 37.

The square root of 9497233 is about 3081.7581021229. The cubic root of 9497233 is about 211.7706148935.

It can be divided in two parts, 9497 and 233, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 9497233 in words is "nine million, four hundred ninety-seven thousand, two hundred thirty-three".