96643564 has 6 divisors (see below), whose sum is σ = 169126244. Its totient is φ = 48321780.

The previous prime is 96643559. The next prime is 96643583. The reversal of 96643564 is 46534669.

It is a self number, because there is not a number n which added to its sum of digits gives 96643564.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12080442 + ... + 12080449.

Almost surely, 2^96643564 is an apocalyptic number.

It is an amenable number.

96643564 is a deficient number, since it is larger than the sum of its proper divisors (72482680).

96643564 is a wasteful number, since it uses less digits than its factorization.

96643564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24160895 (or 24160893 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The square root of 96643564 is about 9830.7458516635. The cubic root of 96643564 is about 458.9066091877.

The spelling of 96643564 in words is "ninety-six million, six hundred forty-three thousand, five hundred sixty-four".