134234115 has 16 divisors (see below), whose sum is σ = 219345408. Its totient is φ = 70067936.

The previous prime is 134234083. The next prime is 134234117. The reversal of 134234115 is 511432431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 134234115 - 2⁵ = 134234083 is a prime.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (134234117) 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, 94497 + ... + 95906.

It is an arithmetic number, because the mean of its divisors is an integer number (13709088).

Almost surely, 2^134234115 is an apocalyptic number.

134234115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134234115 is a deficient number, since it is larger than the sum of its proper divisors (85111293).

134234115 is a wasteful number, since it uses less digits than its factorization.

134234115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190458.

The product of its digits is 1440, while the sum is 24.

The square root of 134234115 is about 11585.9447176309. The cubic root of 134234115 is about 512.0208363001.

Adding to 134234115 its reverse (511432431), we get a palindrome (645666546).

The spelling of 134234115 in words is "one hundred thirty-four million, two hundred thirty-four thousand, one hundred fifteen".