5386658266 has 8 divisors (see below), whose sum is σ = 8814531744. Its totient is φ = 2448481020.

The previous prime is 5386658261. The next prime is 5386658279. The reversal of 5386658266 is 6628566835.

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

It is a super-2 number, since 2×5386658266² = 58032174549332253512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5386658261) 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, 122424030 + ... + 122424073.

It is an arithmetic number, because the mean of its divisors is an integer number (1101816468).

Almost surely, 2^5386658266 is an apocalyptic number.

5386658266 is a deficient number, since it is larger than the sum of its proper divisors (3427873478).

5386658266 is a wasteful number, since it uses less digits than its factorization.

5386658266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244848116.

The product of its digits is 12441600, while the sum is 55.

The square root of 5386658266 is about 73393.8571407717. The cubic root of 5386658266 is about 1752.9645822062.

The spelling of 5386658266 in words is "five billion, three hundred eighty-six million, six hundred fifty-eight thousand, two hundred sixty-six".