96646571 has 6 divisors (see below), whose sum is σ = 112425660. Its totient is φ = 82839876.

The previous prime is 96646567. The next prime is 96646591. The reversal of 96646571 is 17564669.

It is a happy number.

It is not a de Polignac number, because 96646571 - 2² = 96646567 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96646541) 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, 986141 + ... + 986238.

It is an arithmetic number, because the mean of its divisors is an integer number (18737610).

Almost surely, 2^96646571 is an apocalyptic number.

96646571 is a deficient number, since it is larger than the sum of its proper divisors (15779089).

96646571 is a wasteful number, since it uses less digits than its factorization.

96646571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972393 (or 1972386 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 96646571 is about 9830.8987890223. The cubic root of 96646571 is about 458.9113686627.

The spelling of 96646571 in words is "ninety-six million, six hundred forty-six thousand, five hundred seventy-one".