5546040015686 has 8 divisors (see below), whose sum is σ = 8321031844680. Its totient is φ = 2772362734128.

The previous prime is 5546040015661. The next prime is 5546040015697. The reversal of 5546040015686 is 6865100406455.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328626311 + ... + 328643186.

It is an arithmetic number, because the mean of its divisors is an integer number (1040128980585).

Almost surely, 2^{5546040015686} is an apocalyptic number.

5546040015686 is a deficient number, since it is larger than the sum of its proper divisors (2774991828994).

5546040015686 is a wasteful number, since it uses less digits than its factorization.

5546040015686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657273718.

The product of its (nonzero) digits is 3456000, while the sum is 50.

The spelling of 5546040015686 in words is "five trillion, five hundred forty-six billion, forty million, fifteen thousand, six hundred eighty-six".