137336741 has 2 divisors, whose sum is σ = 137336742. Its totient is φ = 137336740.

The previous prime is 137336723. The next prime is 137336753. The reversal of 137336741 is 147633731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75777025 + 61559716 = 8705^2 + 7846^2 .

It is a cyclic number.

It is not a de Polignac number, because 137336741 - 2¹⁰ = 137335717 is a prime.

It is a super-2 number, since 2×137336741² = 37722760857002162, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137330741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68668370 + 68668371.

It is an arithmetic number, because the mean of its divisors is an integer number (68668371).

Almost surely, 2^137336741 is an apocalyptic number.

It is an amenable number.

137336741 is a deficient number, since it is larger than the sum of its proper divisors (1).

137336741 is an equidigital number, since it uses as much as digits as its factorization.

137336741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 35.

The square root of 137336741 is about 11719.0759448004. The cubic root of 137336741 is about 515.9356992267.

The spelling of 137336741 in words is "one hundred thirty-seven million, three hundred thirty-six thousand, seven hundred forty-one".