96445140 has 96 divisors (see below), whose sum is σ = 310141440. Its totient is φ = 22147200.

The previous prime is 96445133. The next prime is 96445169. The reversal of 96445140 is 4154469.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8695 + ... + 16385.

It is an arithmetic number, because the mean of its divisors is an integer number (3230640).

Almost surely, 2^96445140 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 96445140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155070720).

96445140 is an abundant number, since it is smaller than the sum of its proper divisors (213696300).

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

96445140 is a wasteful number, since it uses less digits than its factorization.

96445140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7733 (or 7731 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 96445140 is about 9820.6486547478. The cubic root of 96445140 is about 458.5923255419.

The spelling of 96445140 in words is "ninety-six million, four hundred forty-five thousand, one hundred forty".