16006660586 has 8 divisors (see below), whose sum is σ = 27439989600. Its totient is φ = 6859997388.

The previous prime is 16006660583. The next prime is 16006660601. The reversal of 16006660586 is 68506660061.

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

It is not an unprimeable number, because it can be changed into a prime (16006660583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571666436 + ... + 571666463.

It is an arithmetic number, because the mean of its divisors is an integer number (3429998700).

Almost surely, 2^16006660586 is an apocalyptic number.

16006660586 is a deficient number, since it is larger than the sum of its proper divisors (11433329014).

16006660586 is a wasteful number, since it uses less digits than its factorization.

16006660586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143332908.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 16006660586 in words is "sixteen billion, six million, six hundred sixty thousand, five hundred eighty-six".