134612425 has 6 divisors (see below), whose sum is σ = 166919438. Its totient is φ = 107689920.

The previous prime is 134612419. The next prime is 134612431. The reversal of 134612425 is 524216431.

It is an interprime number because it is at equal distance from previous prime (134612419) and next prime (134612431).

It can be written as a sum of positive squares in 3 ways, for example, as 2913849 + 131698576 = 1707^2 + 11476^2 .

It is not a de Polignac number, because 134612425 - 2³ = 134612417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134612393 and 134612402.

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, 2692224 + ... + 2692273.

Almost surely, 2^134612425 is an apocalyptic number.

It is an amenable number.

134612425 is a deficient number, since it is larger than the sum of its proper divisors (32307013).

134612425 is an equidigital number, since it uses as much as digits as its factorization.

134612425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384507 (or 5384502 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 134612425 is about 11602.2594782223. The cubic root of 134612425 is about 512.5013920248.

Adding to 134612425 its reverse (524216431), we get a palindrome (658828856).

The spelling of 134612425 in words is "one hundred thirty-four million, six hundred twelve thousand, four hundred twenty-five".