134233904 has 40 divisors (see below), whose sum is σ = 314720928. Its totient is φ = 54144000.

The previous prime is 134233871. The next prime is 134233907. The reversal of 134233904 is 409332431.

It is not an unprimeable number, because it can be changed into a prime (134233907) 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, 33347 + ... + 37154.

Almost surely, 2^134233904 is an apocalyptic number.

134233904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134233904 is an abundant number, since it is smaller than the sum of its proper divisors (180487024).

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

134233904 is a wasteful number, since it uses less digits than its factorization.

134233904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70533 (or 70527 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 134233904 is about 11585.9356117665. The cubic root of 134233904 is about 512.0205680214.

The spelling of 134233904 in words is "one hundred thirty-four million, two hundred thirty-three thousand, nine hundred four".