96439424 has 32 divisors (see below), whose sum is σ = 194776140. Its totient is φ = 47554560.

The previous prime is 96439423. The next prime is 96439429. The reversal of 96439424 is 42493469.

It can be written as a sum of positive squares in 2 ways, for example, as 96040000 + 399424 = 9800^2 + 632^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (96439423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4184 + ... + 14504.

Almost surely, 2^96439424 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 96439424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97388070).

96439424 is an abundant number, since it is smaller than the sum of its proper divisors (98336716).

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

96439424 is a wasteful number, since it uses less digits than its factorization.

96439424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10408 (or 10396 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 96439424 is about 9820.3576309623. The cubic root of 96439424 is about 458.5832655881.

The spelling of 96439424 in words is "ninety-six million, four hundred thirty-nine thousand, four hundred twenty-four".