134344414 has 16 divisors (see below), whose sum is σ = 209232720. Its totient is φ = 64617280.

The previous prime is 134344411. The next prime is 134344417. The reversal of 134344414 is 414443431.

It is a happy number.

134344414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (134344411) and next prime (134344417).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134344411) 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, 12177 + ... + 20419.

It is an arithmetic number, because the mean of its divisors is an integer number (13077045).

Almost surely, 2^134344414 is an apocalyptic number.

134344414 is a deficient number, since it is larger than the sum of its proper divisors (74888306).

134344414 is a wasteful number, since it uses less digits than its factorization.

134344414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8555.

The product of its digits is 9216, while the sum is 28.

The square root of 134344414 is about 11590.7037750087. The cubic root of 134344414 is about 512.1610389225.

Adding to 134344414 its reverse (414443431), we get a palindrome (548787845).

The spelling of 134344414 in words is "one hundred thirty-four million, three hundred forty-four thousand, four hundred fourteen".