96771487 has 8 divisors (see below), whose sum is σ = 98242560. Its totient is φ = 95310840.

The previous prime is 96771473. The next prime is 96771523. The reversal of 96771487 is 78417769.

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

It is a cyclic number.

It is not a de Polignac number, because 96771487 - 2⁷ = 96771359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96771487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96771407) 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, 17214 + ... + 22132.

It is an arithmetic number, because the mean of its divisors is an integer number (12280320).

Almost surely, 2^96771487 is an apocalyptic number.

96771487 is the 4919-th decagonal number.

96771487 is a deficient number, since it is larger than the sum of its proper divisors (1471073).

96771487 is a wasteful number, since it uses less digits than its factorization.

96771487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213.

The product of its digits is 592704, while the sum is 49.

The square root of 96771487 is about 9837.2499714097. The cubic root of 96771487 is about 459.1089983420.

The spelling of 96771487 in words is "ninety-six million, seven hundred seventy-one thousand, four hundred eighty-seven".