134060489 has 2 divisors, whose sum is σ = 134060490. Its totient is φ = 134060488.

The previous prime is 134060477. The next prime is 134060519. The reversal of 134060489 is 984060431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86174089 + 47886400 = 9283^2 + 6920^2 .

It is an emirp because it is prime and its reverse (984060431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134060489 - 2⁴ = 134060473 is a prime.

It is equal to p_7595144 and since 134060489 and 7595144 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (134060429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67030244 + 67030245.

It is an arithmetic number, because the mean of its divisors is an integer number (67030245).

Almost surely, 2^134060489 is an apocalyptic number.

It is an amenable number.

134060489 is a deficient number, since it is larger than the sum of its proper divisors (1).

134060489 is an equidigital number, since it uses as much as digits as its factorization.

134060489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 134060489 is about 11578.4493348635. The cubic root of 134060489 is about 511.7999821434.

The spelling of 134060489 in words is "one hundred thirty-four million, sixty thousand, four hundred eighty-nine".