134324455 has 8 divisors (see below), whose sum is σ = 161276400. Its totient is φ = 107401536.

The previous prime is 134324447. The next prime is 134324459. The reversal of 134324455 is 554423431.

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 134324455 - 2³ = 134324447 is a prime.

It is a super-2 number, since 2×134324455² = 36086118422094050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134324459) 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, 4731 + ... + 17059.

It is an arithmetic number, because the mean of its divisors is an integer number (20159550).

Almost surely, 2^134324455 is an apocalyptic number.

134324455 is a deficient number, since it is larger than the sum of its proper divisors (26951945).

134324455 is a wasteful number, since it uses less digits than its factorization.

134324455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14513.

The product of its digits is 28800, while the sum is 31.

The square root of 134324455 is about 11589.8427513060. The cubic root of 134324455 is about 512.1356744429.

Adding to 134324455 its reverse (554423431), we get a palindrome (688747886).

The spelling of 134324455 in words is "one hundred thirty-four million, three hundred twenty-four thousand, four hundred fifty-five".