134117424 has 80 divisors (see below), whose sum is σ = 439971840. Its totient is φ = 38318400.

The previous prime is 134117413. The next prime is 134117429. The reversal of 134117424 is 424711431.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (134117429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19152 + ... + 25199.

It is an arithmetic number, because the mean of its divisors is an integer number (5499648).

Almost surely, 2^134117424 is an apocalyptic number.

134117424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134117424 is an abundant number, since it is smaller than the sum of its proper divisors (305854416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134117424 is a wasteful number, since it uses less digits than its factorization.

134117424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44375 (or 44363 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 134117424 is about 11580.9077364428. The cubic root of 134117424 is about 511.8724250833.

Adding to 134117424 its reverse (424711431), we get a palindrome (558828855).

The spelling of 134117424 in words is "one hundred thirty-four million, one hundred seventeen thousand, four hundred twenty-four".