134134401 has 8 divisors (see below), whose sum is σ = 178988544. Its totient is φ = 89351600.

The previous prime is 134134397. The next prime is 134134409. The reversal of 134134401 is 104431431.

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

It is a cyclic number.

It is not a de Polignac number, because 134134401 - 2² = 134134397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134134409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13281 + ... + 21086.

It is an arithmetic number, because the mean of its divisors is an integer number (22373568).

Almost surely, 2^134134401 is an apocalyptic number.

It is an amenable number.

134134401 is a deficient number, since it is larger than the sum of its proper divisors (44854143).

134134401 is a wasteful number, since it uses less digits than its factorization.

134134401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35671.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 134134401 is about 11581.6406868802. The cubic root of 134134401 is about 511.8940223058.

Adding to 134134401 its reverse (104431431), we get a palindrome (238565832).

The spelling of 134134401 in words is "one hundred thirty-four million, one hundred thirty-four thousand, four hundred one".