137741375 has 8 divisors (see below), whose sum is σ = 171901392. Its totient is φ = 110193000.

The previous prime is 137741363. The next prime is 137741407. The reversal of 137741375 is 573147731.

It is a happy number.

137741375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 137741375 - 2¹² = 137737279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550841 + ... + 551090.

It is an arithmetic number, because the mean of its divisors is an integer number (21487674).

Almost surely, 2^137741375 is an apocalyptic number.

137741375 is a deficient number, since it is larger than the sum of its proper divisors (34160017).

137741375 is an equidigital number, since it uses as much as digits as its factorization.

137741375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101946 (or 1101936 counting only the distinct ones).

The product of its digits is 61740, while the sum is 38.

The square root of 137741375 is about 11736.3271512002. The cubic root of 137741375 is about 516.4419013096.

The spelling of 137741375 in words is "one hundred thirty-seven million, seven hundred forty-one thousand, three hundred seventy-five".