946340741 has 2 divisors, whose sum is σ = 946340742. Its totient is φ = 946340740.

The previous prime is 946340729. The next prime is 946340783. The reversal of 946340741 is 147043649.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 594628225 + 351712516 = 24385^2 + 18754^2 .

It is a cyclic number.

It is not a de Polignac number, because 946340741 - 2⁶ = 946340677 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 946340695 and 946340704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946340041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473170370 + 473170371.

It is an arithmetic number, because the mean of its divisors is an integer number (473170371).

Almost surely, 2^946340741 is an apocalyptic number.

It is an amenable number.

946340741 is a deficient number, since it is larger than the sum of its proper divisors (1).

946340741 is an equidigital number, since it uses as much as digits as its factorization.

946340741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 946340741 is about 30762.6517225027. The cubic root of 946340741 is about 981.7837639842.

The spelling of 946340741 in words is "nine hundred forty-six million, three hundred forty thousand, seven hundred forty-one".