134013925 has 6 divisors (see below), whose sum is σ = 166177298. Its totient is φ = 107211120.

The previous prime is 134013923. The next prime is 134013949. The reversal of 134013925 is 529310431.

It can be written as a sum of positive squares in 3 ways, for example, as 16378209 + 117635716 = 4047^2 + 10846^2 .

It is not a de Polignac number, because 134013925 - 2¹ = 134013923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134013893 and 134013902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134013923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2680254 + ... + 2680303.

Almost surely, 2^134013925 is an apocalyptic number.

It is an amenable number.

134013925 is a deficient number, since it is larger than the sum of its proper divisors (32163373).

134013925 is an equidigital number, since it uses as much as digits as its factorization.

134013925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5360567 (or 5360562 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 134013925 is about 11576.4383555565. The cubic root of 134013925 is about 511.7407198053.

The spelling of 134013925 in words is "one hundred thirty-four million, thirteen thousand, nine hundred twenty-five".