134008566 has 16 divisors (see below), whose sum is σ = 268158000. Its totient is φ = 44646048.

The previous prime is 134008549. The next prime is 134008571. The reversal of 134008566 is 665800431.

It is a super-2 number, since 2×134008566² = 35916591522752712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9660 + ... + 19008.

It is an arithmetic number, because the mean of its divisors is an integer number (16759875).

Almost surely, 2^134008566 is an apocalyptic number.

134008566 is an abundant number, since it is smaller than the sum of its proper divisors (134149434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134008566 is a wasteful number, since it uses less digits than its factorization.

134008566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11743.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 134008566 is about 11576.2068917241. The cubic root of 134008566 is about 511.7338984867.

Adding to 134008566 its reverse (665800431), we get a palindrome (799808997).

The spelling of 134008566 in words is "one hundred thirty-four million, eight thousand, five hundred sixty-six".