96139008 has 144 divisors (see below), whose sum is σ = 325077760. Its totient is φ = 27454464.

The previous prime is 96139007. The next prime is 96139019. The reversal of 96139008 is 80093169.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96139003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47391 + ... + 49377.

Almost surely, 2^96139008 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 96139008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162538880).

96139008 is an abundant number, since it is smaller than the sum of its proper divisors (228938752).

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

96139008 is a wasteful number, since it uses less digits than its factorization.

96139008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019 (or 1999 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 96139008 is about 9805.0501273578. The cubic root of 96139008 is about 458.1065965978.

The spelling of 96139008 in words is "ninety-six million, one hundred thirty-nine thousand, eight".