946341653 has 2 divisors, whose sum is σ = 946341654. Its totient is φ = 946341652.

The previous prime is 946341629. The next prime is 946341677. The reversal of 946341653 is 356143649.

It is a balanced prime because it is at equal distance from previous prime (946341629) and next prime (946341677).

It can be written as a sum of positive squares in only one way, i.e., 915849169 + 30492484 = 30263^2 + 5522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-946341653 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 946341653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946341353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473170826 + 473170827.

It is an arithmetic number, because the mean of its divisors is an integer number (473170827).

Almost surely, 2^946341653 is an apocalyptic number.

It is an amenable number.

946341653 is a deficient number, since it is larger than the sum of its proper divisors (1).

946341653 is an equidigital number, since it uses as much as digits as its factorization.

946341653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 41.

The square root of 946341653 is about 30762.6665456686. Note that the first 3 decimals coincide. The cubic root of 946341653 is about 981.7840793698.

The spelling of 946341653 in words is "nine hundred forty-six million, three hundred forty-one thousand, six hundred fifty-three".