9501229 has 2 divisors, whose sum is σ = 9501230. Its totient is φ = 9501228.

The previous prime is 9501211. The next prime is 9501253. The reversal of 9501229 is 9221059.

9501229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8497225 + 1004004 = 2915^2 + 1002^2 .

It is a cyclic number.

It is not a de Polignac number, because 9501229 - 2⁷ = 9501101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9501197 and 9501206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9501269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4750614 + 4750615.

It is an arithmetic number, because the mean of its divisors is an integer number (4750615).

Almost surely, 2^9501229 is an apocalyptic number.

It is an amenable number.

9501229 is a deficient number, since it is larger than the sum of its proper divisors (1).

9501229 is an equidigital number, since it uses as much as digits as its factorization.

9501229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 9501229 is about 3082.4063651634. The cubic root of 9501229 is about 211.8003118491.

It can be divided in two parts, 950122 and 9, that added together give a triangular number (950131 = T₁₃₇₈).

The spelling of 9501229 in words is "nine million, five hundred one thousand, two hundred twenty-nine".