137348575 has 24 divisors (see below), whose sum is σ = 209618528. Its totient is φ = 86935680.

The previous prime is 137348573. The next prime is 137348591. The reversal of 137348575 is 575843731.

It is not a de Polignac number, because 137348575 - 2¹ = 137348573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137348573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27912 + ... + 32461.

Almost surely, 2^137348575 is an apocalyptic number.

137348575 is a deficient number, since it is larger than the sum of its proper divisors (72269953).

137348575 is a wasteful number, since it uses less digits than its factorization.

137348575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60403 (or 60398 counting only the distinct ones).

The product of its digits is 352800, while the sum is 43.

The square root of 137348575 is about 11719.5808372143. The cubic root of 137348575 is about 515.9505178098.

The spelling of 137348575 in words is "one hundred thirty-seven million, three hundred forty-eight thousand, five hundred seventy-five".