134007725 has 12 divisors (see below), whose sum is σ = 166397460. Its totient is φ = 107059200.

The previous prime is 134007707. The next prime is 134007739. The reversal of 134007725 is 527700431.

It can be written as a sum of positive squares in 6 ways, for example, as 31147561 + 102860164 = 5581^2 + 10142^2 .

It is not a de Polignac number, because 134007725 - 2⁸ = 134007469 is a prime.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 17261 + ... + 23789.

It is an arithmetic number, because the mean of its divisors is an integer number (13866455).

Almost surely, 2^134007725 is an apocalyptic number.

It is an amenable number.

134007725 is a deficient number, since it is larger than the sum of its proper divisors (32389735).

134007725 is an equidigital number, since it uses as much as digits as its factorization.

134007725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7360 (or 7355 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 134007725 is about 11576.1705671608. The cubic root of 134007725 is about 511.7328279852.

The spelling of 134007725 in words is "one hundred thirty-four million, seven thousand, seven hundred twenty-five".