946505363 has 2 divisors, whose sum is σ = 946505364. Its totient is φ = 946505362.

The previous prime is 946505353. The next prime is 946505369. The reversal of 946505363 is 363505649.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 946505363 - 2¹⁸ = 946243219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 946505363.

It is not a weakly prime, because it can be changed into another prime (946505369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473252681 + 473252682.

It is an arithmetic number, because the mean of its divisors is an integer number (473252682).

Almost surely, 2^946505363 is an apocalyptic number.

946505363 is a deficient number, since it is larger than the sum of its proper divisors (1).

946505363 is an equidigital number, since it uses as much as digits as its factorization.

946505363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 291600, while the sum is 41.

The square root of 946505363 is about 30765.3272857612. The cubic root of 946505363 is about 981.8406898634.

The spelling of 946505363 in words is "nine hundred forty-six million, five hundred five thousand, three hundred sixty-three".