946071353 has 2 divisors, whose sum is σ = 946071354. Its totient is φ = 946071352.

The previous prime is 946071349. The next prime is 946071383. The reversal of 946071353 is 353170649.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 909444649 + 36626704 = 30157^2 + 6052^2 .

It is a cyclic number.

It is not a de Polignac number, because 946071353 - 2² = 946071349 is a prime.

It is not a weakly prime, because it can be changed into another prime (946071383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473035676 + 473035677.

It is an arithmetic number, because the mean of its divisors is an integer number (473035677).

Almost surely, 2^946071353 is an apocalyptic number.

It is an amenable number.

946071353 is a deficient number, since it is larger than the sum of its proper divisors (1).

946071353 is an equidigital number, since it uses as much as digits as its factorization.

946071353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 946071353 is about 30758.2729196553. The cubic root of 946071353 is about 981.6905960399.

The spelling of 946071353 in words is "nine hundred forty-six million, seventy-one thousand, three hundred fifty-three".