9163741 has 2 divisors, whose sum is σ = 9163742. Its totient is φ = 9163740.

The previous prime is 9163733. The next prime is 9163747. The reversal of 9163741 is 1473619.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7672900 + 1490841 = 2770^2 + 1221^2 .

It is a cyclic number.

It is not a de Polignac number, because 9163741 - 2³ = 9163733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9163747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4581870 + 4581871.

It is an arithmetic number, because the mean of its divisors is an integer number (4581871).

Almost surely, 2^9163741 is an apocalyptic number.

It is an amenable number.

9163741 is a deficient number, since it is larger than the sum of its proper divisors (1).

9163741 is an equidigital number, since it uses as much as digits as its factorization.

9163741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 31.

The square root of 9163741 is about 3027.1671575914. The cubic root of 9163741 is about 209.2622715666.

The spelling of 9163741 in words is "nine million, one hundred sixty-three thousand, seven hundred forty-one".