96171920 has 160 divisors (see below), whose sum is σ = 263316480. Its totient is φ = 32348160.

The previous prime is 96171913. The next prime is 96171923. The reversal of 96171920 is 2917169.

It is not an unprimeable number, because it can be changed into a prime (96171923) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 612482 + ... + 612638.

It is an arithmetic number, because the mean of its divisors is an integer number (1645728).

Almost surely, 2^96171920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 96171920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131658240).

96171920 is an abundant number, since it is smaller than the sum of its proper divisors (167144560).

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

96171920 is a wasteful number, since it uses less digits than its factorization.

96171920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 96171920 is about 9806.7283025482. The cubic root of 96171920 is about 458.1588663423.

The spelling of 96171920 in words is "ninety-six million, one hundred seventy-one thousand, nine hundred twenty".