134808734 has 4 divisors (see below), whose sum is σ = 202213104. Its totient is φ = 67404366.

The previous prime is 134808731. The next prime is 134808761. The reversal of 134808734 is 437808431.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134808731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33702182 + ... + 33702185.

It is an arithmetic number, because the mean of its divisors is an integer number (50553276).

Almost surely, 2^134808734 is an apocalyptic number.

134808734 is a deficient number, since it is larger than the sum of its proper divisors (67404370).

134808734 is an equidigital number, since it uses as much as digits as its factorization.

134808734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67404369.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 134808734 is about 11610.7163431030. The cubic root of 134808734 is about 512.7504026407.

The spelling of 134808734 in words is "one hundred thirty-four million, eight hundred eight thousand, seven hundred thirty-four".