137741273 has 8 divisors (see below), whose sum is σ = 143870208. Its totient is φ = 131624064.

The previous prime is 137741267. The next prime is 137741299. The reversal of 137741273 is 372147731.

137741273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 137741273 - 2⁴ = 137741257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137741243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28265 + ... + 32777.

It is an arithmetic number, because the mean of its divisors is an integer number (17983776).

Almost surely, 2^137741273 is an apocalyptic number.

It is an amenable number.

137741273 is a deficient number, since it is larger than the sum of its proper divisors (6128935).

137741273 is a wasteful number, since it uses less digits than its factorization.

137741273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863.

The product of its digits is 24696, while the sum is 35.

The square root of 137741273 is about 11736.3228057173. The cubic root of 137741273 is about 516.4417738314.

The spelling of 137741273 in words is "one hundred thirty-seven million, seven hundred forty-one thousand, two hundred seventy-three".