946315063 has 2 divisors, whose sum is σ = 946315064. Its totient is φ = 946315062.

The previous prime is 946315031. The next prime is 946315067. The reversal of 946315063 is 360513649.

It is a strong prime.

It is an emirp because it is prime and its reverse (360513649) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 946315063 - 2⁵ = 946315031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946315067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473157531 + 473157532.

It is an arithmetic number, because the mean of its divisors is an integer number (473157532).

Almost surely, 2^946315063 is an apocalyptic number.

946315063 is a deficient number, since it is larger than the sum of its proper divisors (1).

946315063 is an equidigital number, since it uses as much as digits as its factorization.

946315063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 946315063 is about 30762.2343629327. The cubic root of 946315063 is about 981.7748840004.

The spelling of 946315063 in words is "nine hundred forty-six million, three hundred fifteen thousand, sixty-three".