134904694 has 8 divisors (see below), whose sum is σ = 209334960. Its totient is φ = 65126376.

The previous prime is 134904691. The next prime is 134904709. The reversal of 134904694 is 496409431.

134904694 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134904691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1162914 + ... + 1163029.

It is an arithmetic number, because the mean of its divisors is an integer number (26166870).

Almost surely, 2^134904694 is an apocalyptic number.

134904694 is a deficient number, since it is larger than the sum of its proper divisors (74430266).

134904694 is a wasteful number, since it uses less digits than its factorization.

134904694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325974.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 134904694 is about 11614.8479972835. The cubic root of 134904694 is about 512.8720363486.

The spelling of 134904694 in words is "one hundred thirty-four million, nine hundred four thousand, six hundred ninety-four".