134011906 has 16 divisors (see below), whose sum is σ = 230693760. Its totient is φ = 57193920.

The previous prime is 134011877. The next prime is 134011907. The reversal of 134011906 is 609110431.

It is not an unprimeable number, because it can be changed into a prime (134011907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16486 + ... + 23233.

It is an arithmetic number, because the mean of its divisors is an integer number (14418360).

Almost surely, 2^134011906 is an apocalyptic number.

134011906 is a deficient number, since it is larger than the sum of its proper divisors (96681854).

134011906 is a wasteful number, since it uses less digits than its factorization.

134011906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39969.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 134011906 is about 11576.3511522414. The cubic root of 134011906 is about 511.7381498990.

The spelling of 134011906 in words is "one hundred thirty-four million, eleven thousand, nine hundred six".