96442139 has 16 divisors (see below), whose sum is σ = 107658720. Its totient is φ = 85962240.

The previous prime is 96442133. The next prime is 96442141. The reversal of 96442139 is 93124469.

It is a cyclic number.

It is not a de Polignac number, because 96442139 - 2⁴ = 96442123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96442133) 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, 24284 + ... + 27974.

It is an arithmetic number, because the mean of its divisors is an integer number (6728670).

Almost surely, 2^96442139 is an apocalyptic number.

96442139 is a deficient number, since it is larger than the sum of its proper divisors (11216581).

96442139 is a wasteful number, since it uses less digits than its factorization.

96442139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3790.

The product of its digits is 46656, while the sum is 38.

The square root of 96442139 is about 9820.4958632444. The cubic root of 96442139 is about 458.5875689523.

The spelling of 96442139 in words is "ninety-six million, four hundred forty-two thousand, one hundred thirty-nine".