946355413 has 2 divisors, whose sum is σ = 946355414. Its totient is φ = 946355412.

The previous prime is 946355411. The next prime is 946355441. The reversal of 946355413 is 314553649.

946355413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 622103364 + 324252049 = 24942^2 + 18007^2 .

It is a cyclic number.

It is not a de Polignac number, because 946355413 - 2¹ = 946355411 is a prime.

Together with 946355411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946355411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473177706 + 473177707.

It is an arithmetic number, because the mean of its divisors is an integer number (473177707).

Almost surely, 2^946355413 is an apocalyptic number.

It is an amenable number.

946355413 is a deficient number, since it is larger than the sum of its proper divisors (1).

946355413 is an equidigital number, since it uses as much as digits as its factorization.

946355413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 40.

The square root of 946355413 is about 30762.8901925681. The cubic root of 946355413 is about 981.7888377934.

The spelling of 946355413 in words is "nine hundred forty-six million, three hundred fifty-five thousand, four hundred thirteen".