96566140 has 24 divisors (see below), whose sum is σ = 221224752. Its totient is φ = 35114880.

The previous prime is 96566123. The next prime is 96566191. The reversal of 96566140 is 4166569.

It is a self number, because there is not a number n which added to its sum of digits gives 96566140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219249 + ... + 219688.

It is an arithmetic number, because the mean of its divisors is an integer number (9217698).

Almost surely, 2^96566140 is an apocalyptic number.

It is an amenable number.

96566140 is an abundant number, since it is smaller than the sum of its proper divisors (124658612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

96566140 is a wasteful number, since it uses less digits than its factorization.

96566140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438957 (or 438955 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 96566140 is about 9826.8072129253. The cubic root of 96566140 is about 458.7840285895.

The spelling of 96566140 in words is "ninety-six million, five hundred sixty-six thousand, one hundred forty".