96871439 has 16 divisors (see below), whose sum is σ = 115864128. Its totient is φ = 79252992.

The previous prime is 96871433. The next prime is 96871493. The reversal of 96871439 is 93417869.

It is a de Polignac number, because none of the positive numbers 2^k-96871439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96871393 and 96871402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96871433) 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, 10199 + ... + 17255.

It is an arithmetic number, because the mean of its divisors is an integer number (7241508).

Almost surely, 2^96871439 is an apocalyptic number.

96871439 is a deficient number, since it is larger than the sum of its proper divisors (18992689).

96871439 is a wasteful number, since it uses less digits than its factorization.

96871439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7154.

The product of its digits is 326592, while the sum is 47.

The square root of 96871439 is about 9842.3289418714. The cubic root of 96871439 is about 459.2670100114.

The spelling of 96871439 in words is "ninety-six million, eight hundred seventy-one thousand, four hundred thirty-nine".