134324425 has 6 divisors (see below), whose sum is σ = 166562318. Its totient is φ = 107459520.

The previous prime is 134324413. The next prime is 134324431. The reversal of 134324425 is 524423431.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1798281 + 132526144 = 1341^2 + 11512^2 .

It is not a de Polignac number, because 134324425 - 2¹⁵ = 134291657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134324393 and 134324402.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2686464 + ... + 2686513.

Almost surely, 2^134324425 is an apocalyptic number.

It is an amenable number.

134324425 is a deficient number, since it is larger than the sum of its proper divisors (32237893).

134324425 is an equidigital number, since it uses as much as digits as its factorization.

134324425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372987 (or 5372982 counting only the distinct ones).

The product of its digits is 11520, while the sum is 28.

The square root of 134324425 is about 11589.8414570692. The cubic root of 134324425 is about 512.1356363162.

Adding to 134324425 its reverse (524423431), we get a palindrome (658747856).

The spelling of 134324425 in words is "one hundred thirty-four million, three hundred twenty-four thousand, four hundred twenty-five".