741245408647 has 2 divisors, whose sum is σ = 741245408648. Its totient is φ = 741245408646.

The previous prime is 741245408627. The next prime is 741245408663. The reversal of 741245408647 is 746804542147.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 741245408647 - 2¹¹ = 741245406599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 741245408594 and 741245408603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (741245408627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370622704323 + 370622704324.

It is an arithmetic number, because the mean of its divisors is an integer number (370622704324).

Almost surely, 2^741245408647 is an apocalyptic number.

741245408647 is a deficient number, since it is larger than the sum of its proper divisors (1).

741245408647 is an equidigital number, since it uses as much as digits as its factorization.

741245408647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6021120, while the sum is 52.

The spelling of 741245408647 in words is "seven hundred forty-one billion, two hundred forty-five million, four hundred eight thousand, six hundred forty-seven".