134244525 has 12 divisors (see below), whose sum is σ = 221951072. Its totient is φ = 71597040.

The previous prime is 134244521. The next prime is 134244527. The reversal of 134244525 is 525442431.

134244525 = 1614² + 1615² + ... + 1663².

It is not a de Polignac number, because 134244525 - 2² = 134244521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134244492 and 134244501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134244521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 894889 + ... + 895038.

Almost surely, 2^134244525 is an apocalyptic number.

134244525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134244525 is a deficient number, since it is larger than the sum of its proper divisors (87706547).

134244525 is a wasteful number, since it uses less digits than its factorization.

134244525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789940 (or 1789935 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 134244525 is about 11586.3939601586. The cubic root of 134244525 is about 512.0340718801.

Adding to 134244525 its reverse (525442431), we get a palindrome (659686956).

The spelling of 134244525 in words is "one hundred thirty-four million, two hundred forty-four thousand, five hundred twenty-five".