134141461 has 2 divisors, whose sum is σ = 134141462. Its totient is φ = 134141460.

The previous prime is 134141459. The next prime is 134141479. The reversal of 134141461 is 164141431.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119464900 + 14676561 = 10930^2 + 3831^2 .

It is a cyclic number.

It is not a de Polignac number, because 134141461 - 2¹ = 134141459 is a prime.

Together with 134141459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134141561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67070730 + 67070731.

It is an arithmetic number, because the mean of its divisors is an integer number (67070731).

Almost surely, 2^134141461 is an apocalyptic number.

It is an amenable number.

134141461 is a deficient number, since it is larger than the sum of its proper divisors (1).

134141461 is an equidigital number, since it uses as much as digits as its factorization.

134141461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 25.

The square root of 134141461 is about 11581.9454756099. The cubic root of 134141461 is about 511.9030031199.

Adding to 134141461 its reverse (164141431), we get a palindrome (298282892).

The spelling of 134141461 in words is "one hundred thirty-four million, one hundred forty-one thousand, four hundred sixty-one".