7340066671 has 12 divisors (see below), whose sum is σ = 8539841232. Its totient is φ = 6290456928.

The previous prime is 7340066641. The next prime is 7340066689. The reversal of 7340066671 is 1766600437.

7340066671 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7340066671 - 2¹¹ = 7340064623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7340066641) 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 in 11 ways as a sum of consecutive naturals, for example, 571011 + ... + 583723.

It is an arithmetic number, because the mean of its divisors is an integer number (711653436).

Almost surely, 2^7340066671 is an apocalyptic number.

7340066671 is a deficient number, since it is larger than the sum of its proper divisors (1199774561).

7340066671 is a wasteful number, since it uses less digits than its factorization.

7340066671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24510 (or 24503 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 7340066671 is about 85674.1890594828. The cubic root of 7340066671 is about 1943.4200019373.

The spelling of 7340066671 in words is "seven billion, three hundred forty million, sixty-six thousand, six hundred seventy-one".