5408871 has 16 divisors (see below), whose sum is σ = 7808640. Its totient is φ = 3310560.

The previous prime is 5408869. The next prime is 5408881. The reversal of 5408871 is 1788045.

It is a happy number.

It is not a de Polignac number, because 5408871 - 2¹ = 5408869 is a prime.

5408871 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5408801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12700 + ... + 13118.

It is an arithmetic number, because the mean of its divisors is an integer number (488040).

Almost surely, 2^5408871 is an apocalyptic number.

5408871 is a deficient number, since it is larger than the sum of its proper divisors (2399769).

5408871 is a wasteful number, since it uses less digits than its factorization.

5408871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 5408871 is about 2325.6979597532. The cubic root of 5408871 is about 175.5370819606.

The spelling of 5408871 in words is "five million, four hundred eight thousand, eight hundred seventy-one".