134525063 has 4 divisors (see below), whose sum is σ = 142438320. Its totient is φ = 126611808.

The previous prime is 134525047. The next prime is 134525087. The reversal of 134525063 is 360525431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 360525431 = 7 ⋅51503633.

It is a cyclic number.

It is not a de Polignac number, because 134525063 - 2⁴ = 134525047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134525023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3956603 + ... + 3956636.

It is an arithmetic number, because the mean of its divisors is an integer number (35609580).

Almost surely, 2^134525063 is an apocalyptic number.

134525063 is a deficient number, since it is larger than the sum of its proper divisors (7913257).

134525063 is an equidigital number, since it uses as much as digits as its factorization.

134525063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7913256.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 134525063 is about 11598.4939970670. The cubic root of 134525063 is about 512.3904987550.

The spelling of 134525063 in words is "one hundred thirty-four million, five hundred twenty-five thousand, sixty-three".