134114557 has 2 divisors, whose sum is σ = 134114558. Its totient is φ = 134114556.

The previous prime is 134114543. The next prime is 134114569. The reversal of 134114557 is 755411431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92563641 + 41550916 = 9621^2 + 6446^2 .

It is a cyclic number.

It is not a de Polignac number, because 134114557 - 2²³ = 125725949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134112557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67057278 + 67057279.

It is an arithmetic number, because the mean of its divisors is an integer number (67057279).

Almost surely, 2^134114557 is an apocalyptic number.

It is an amenable number.

134114557 is a deficient number, since it is larger than the sum of its proper divisors (1).

134114557 is an equidigital number, since it uses as much as digits as its factorization.

134114557 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8400, while the sum is 31.

The square root of 134114557 is about 11580.7839544653. The cubic root of 134114557 is about 511.8687776609.

Adding to 134114557 its reverse (755411431), we get a palindrome (889525988).

The spelling of 134114557 in words is "one hundred thirty-four million, one hundred fourteen thousand, five hundred fifty-seven".