5186668006 has 32 divisors (see below), whose sum is σ = 8876498400. Its totient is φ = 2251716096.

The previous prime is 5186667991. The next prime is 5186668007. The reversal of 5186668006 is 6008666815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5186668007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1456380 + ... + 1459936.

It is an arithmetic number, because the mean of its divisors is an integer number (277390575).

Almost surely, 2^5186668006 is an apocalyptic number.

5186668006 is a deficient number, since it is larger than the sum of its proper divisors (3689830394).

5186668006 is a wasteful number, since it uses less digits than its factorization.

5186668006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6888.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 5186668006 is about 72018.5254361682. The cubic root of 5186668006 is about 1730.9963416658.

The spelling of 5186668006 in words is "five billion, one hundred eighty-six million, six hundred sixty-eight thousand, six".