39066493743 has 12 divisors (see below), whose sum is σ = 56431360128. Its totient is φ = 26043415200.

The previous prime is 39066493729. The next prime is 39066493789. The reversal of 39066493743 is 34739466093.

39066493743 is a `hidden beast` number, since 3 + 90 + 66 + 493 + 7 + 4 + 3 = 666.

It is not a de Polignac number, because 39066493743 - 2⁹ = 39066493231 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 39066493743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39066493243) 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, 284371 + ... + 398747.

It is an arithmetic number, because the mean of its divisors is an integer number (4702613344).

Almost surely, 2^39066493743 is an apocalyptic number.

39066493743 is a deficient number, since it is larger than the sum of its proper divisors (17364866385).

39066493743 is a wasteful number, since it uses less digits than its factorization.

39066493743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152334 (or 152331 counting only the distinct ones).

The product of its (nonzero) digits is 8817984, while the sum is 54.

The spelling of 39066493743 in words is "thirty-nine billion, sixty-six million, four hundred ninety-three thousand, seven hundred forty-three".