134016761 has 2 divisors, whose sum is σ = 134016762. Its totient is φ = 134016760.

The previous prime is 134016737. The next prime is 134016769. The reversal of 134016761 is 167610431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133633600 + 383161 = 11560^2 + 619^2 .

It is a cyclic number.

It is not a de Polignac number, because 134016761 - 2¹⁰ = 134015737 is a prime.

It is a super-2 number, since 2×134016761² = 35920984457862242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (134016769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67008380 + 67008381.

It is an arithmetic number, because the mean of its divisors is an integer number (67008381).

Almost surely, 2^134016761 is an apocalyptic number.

It is an amenable number.

134016761 is a deficient number, since it is larger than the sum of its proper divisors (1).

134016761 is an equidigital number, since it uses as much as digits as its factorization.

134016761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 134016761 is about 11576.5608450869. The cubic root of 134016761 is about 511.7443295955.

The spelling of 134016761 in words is "one hundred thirty-four million, sixteen thousand, seven hundred sixty-one".