134235206 has 12 divisors (see below), whose sum is σ = 234226908. Its totient is φ = 57529332.

The previous prime is 134235193. The next prime is 134235217. The reversal of 134235206 is 602532431.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 684776 + ... + 684971.

It is an arithmetic number, because the mean of its divisors is an integer number (19518909).

Almost surely, 2^134235206 is an apocalyptic number.

134235206 is a deficient number, since it is larger than the sum of its proper divisors (99991702).

134235206 is a wasteful number, since it uses less digits than its factorization.

134235206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369763 (or 1369756 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 134235206 is about 11585.9918004459. The cubic root of 134235206 is about 512.0222234616.

Adding to 134235206 its reverse (602532431), we get a palindrome (736767637).

The spelling of 134235206 in words is "one hundred thirty-four million, two hundred thirty-five thousand, two hundred six".