134393696 has 12 divisors (see below), whose sum is σ = 264587652. Its totient is φ = 67196832.

The previous prime is 134393689. The next prime is 134393713. The reversal of 134393696 is 696393431.

134393696 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2099870 + ... + 2099933.

It is an arithmetic number, because the mean of its divisors is an integer number (22048971).

Almost surely, 2^134393696 is an apocalyptic number.

134393696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134393696 is a deficient number, since it is larger than the sum of its proper divisors (130193956).

134393696 is an equidigital number, since it uses as much as digits as its factorization.

134393696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4199813 (or 4199805 counting only the distinct ones).

The product of its digits is 314928, while the sum is 44.

The square root of 134393696 is about 11592.8295079329. The cubic root of 134393696 is about 512.2236571683.

The spelling of 134393696 in words is "one hundred thirty-four million, three hundred ninety-three thousand, six hundred ninety-six".