271372137 has 8 divisors (see below), whose sum is σ = 368656704. Its totient is φ = 177501168.

The previous prime is 271372091. The next prime is 271372141. The reversal of 271372137 is 731273172.

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

It is not a de Polignac number, because 271372137 - 2¹¹ = 271370089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 271372098 and 271372107.

It is not an unprimeable number, because it can be changed into a prime (271372187) 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, 853213 + ... + 853530.

It is an arithmetic number, because the mean of its divisors is an integer number (46082088).

Almost surely, 2^271372137 is an apocalyptic number.

It is an amenable number.

271372137 is a deficient number, since it is larger than the sum of its proper divisors (97284567).

271372137 is a wasteful number, since it uses less digits than its factorization.

271372137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706799.

The product of its digits is 12348, while the sum is 33.

The square root of 271372137 is about 16473.3766119761. The cubic root of 271372137 is about 647.4234388191.

The spelling of 271372137 in words is "two hundred seventy-one million, three hundred seventy-two thousand, one hundred thirty-seven".