13371471 has 6 divisors (see below), whose sum is σ = 19314360. Its totient is φ = 8914308.

The previous prime is 13371451. The next prime is 13371493. The reversal of 13371471 is 17417331.

It is not a de Polignac number, because 13371471 - 2⁵ = 13371439 is a prime.

It is a super-3 number, since 3×13371471³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13371431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 742851 + ... + 742868.

It is an arithmetic number, because the mean of its divisors is an integer number (3219060).

Almost surely, 2^13371471 is an apocalyptic number.

13371471 is a deficient number, since it is larger than the sum of its proper divisors (5942889).

13371471 is a wasteful number, since it uses less digits than its factorization.

13371471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485725 (or 1485722 counting only the distinct ones).

The product of its digits is 1764, while the sum is 27.

The square root of 13371471 is about 3656.7022028051. The cubic root of 13371471 is about 237.3520911001.

The spelling of 13371471 in words is "thirteen million, three hundred seventy-one thousand, four hundred seventy-one".