9135461 has 2 divisors, whose sum is σ = 9135462. Its totient is φ = 9135460.

The previous prime is 9135449. The next prime is 9135521. The reversal of 9135461 is 1645319.

9135461 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., 6225025 + 2910436 = 2495^2 + 1706^2 .

It is a cyclic number.

It is not a de Polignac number, because 9135461 - 2⁶ = 9135397 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9135431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4567730 + 4567731.

It is an arithmetic number, because the mean of its divisors is an integer number (4567731).

Almost surely, 2^9135461 is an apocalyptic number.

It is an amenable number.

9135461 is a deficient number, since it is larger than the sum of its proper divisors (1).

9135461 is an equidigital number, since it uses as much as digits as its factorization.

9135461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 29.

The square root of 9135461 is about 3022.4925144655. The cubic root of 9135461 is about 209.0467833276.

The spelling of 9135461 in words is "nine million, one hundred thirty-five thousand, four hundred sixty-one".