134425065 has 8 divisors (see below), whose sum is σ = 215080128. Its totient is φ = 71693360.

The previous prime is 134425051. The next prime is 134425073. The reversal of 134425065 is 560524431.

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

It is not a de Polignac number, because 134425065 - 2⁸ = 134424809 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4480821 + ... + 4480850.

It is an arithmetic number, because the mean of its divisors is an integer number (26885016).

Almost surely, 2^134425065 is an apocalyptic number.

134425065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134425065 is a deficient number, since it is larger than the sum of its proper divisors (80655063).

134425065 is an equidigital number, since it uses as much as digits as its factorization.

134425065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8961679.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 134425065 is about 11594.1823773822. The cubic root of 134425065 is about 512.2635069887.

Adding to 134425065 its reverse (560524431), we get a palindrome (694949496).

The spelling of 134425065 in words is "one hundred thirty-four million, four hundred twenty-five thousand, sixty-five".